Is 542/889 and 311/432 Proportional?
Are you looking to find out whether 542/889 and 311/432 form a proportion? In this article we'll compare these two to determine if there is a proportional ratio between 542/889 and 311/432. Let's get to it!
Okay, so first off we are referring to this is a proportion, but it can also be considered a ratio. The question we are really asking here is whether 542/889 equals 311/432 in a different proportion. Let's look at it visually and use letters to explain how proportions work:
So how do we know if 542/889 and 311/432 are proportional to each other? The core defining property of any proportion is that the product of the means is equal to the product of the extremes.
Let's first work out if A (542) x D (432) is equal to B (889) x C (311):
542 x 432 = 234144
889 x 311 = 276479
As we can see, 234144 does NOT equal 276479 so we can say that 542/889 and 311/432 are NOT proportional.
By reducing the two ratios down to their simplest/lowest form we can see that the simplest form of 542/889 is 542/889 and the simplest form of 311/432 is 311/432, so 542/889 and 311/432 are NOT proportional to each other.
That's all there is to it when comparing 542/889 and 311/432 to see if the ratios are proportional. The easiest method is to make sure the product of the "means" is equal to the product of the "extremes" by multiplying A and D and B and C to make the resulting number matches.
Cite, Link, or Reference This Page
"Is 542/889 and 311/432 Proportional?". VisualFractions.com. Accessed on July 3, 2022. http://visualfractions.com/calculator/proportion/is-542-889-and-311-432-proportional/.
"Is 542/889 and 311/432 Proportional?". VisualFractions.com, http://visualfractions.com/calculator/proportion/is-542-889-and-311-432-proportional/. Accessed 3 July, 2022.
Is 542/889 and 311/432 Proportional?. VisualFractions.com. Retrieved from http://visualfractions.com/calculator/proportion/is-542-889-and-311-432-proportional/.