Ratio Solver
Solve for the unknown value X in the proportion A : B = C : X.
Σ The Formula
Real World Examples
# About This Calculator
A Ratio compares two quantities by division, indicating how many times one value contains or is contained by the other. It is usually written as "A to B" or "A:B" or occasionally as a fraction "A/B".
This tool helps you Solve for X in a ratio equation (A:B = C:X), which is essentially solving a proportion. This is useful for resizing images (keeping aspect ratio locked) or scaling models.
Ratio Simplification: 10:20 is the same ratio as 1:2. They represent the same proportional relationship.
How To Use
- Enter the known ratio on the left (A : B).
- Enter one part of the new ratio on the right (C or D).
- The tool calculates the missing part to keep the ratio equivalent.
Frequently Asked Questions
What is an Aspect Ratio?+
How do I simplify a ratio?+
Is order important?+
What is a 'Unit Rate'?+
Can ratios have decimals?+
Is Ratio Solver free to use?+
About
A Ratio compares two quantities by division, indicating how many times one value contains or is contained by the other. It is usually written as "A to B" or "A:B" or occasionally as a fraction "A/B".
This tool helps you Solve for X in a ratio equation (A:B = C:X), which is essentially solving a proportion. This is useful for resizing images (keeping aspect ratio locked) or scaling models.
Ratio Simplification: 10:20 is the same ratio as 1:2. They represent the same proportional relationship.