# Proportions Calculator

## Simple, powerful calculator to check the proportions of two ratios.

## How to use

Enter 3 numbers into the boxes above and then click Calculate to find the missing number to make the proportion/ratio work.

### Preset List of Proportion Examples

Below are links to some preset calculations that are commonly searched for:

### Random List of Proportion Examples

If you made it this far you must REALLY like proportional ratio examples. Here are some random calculations for you: