Ratio Calculator - Proportion

Ratio & Proportion Calculator is your complete math utility for solving ratios, proportions, percentages, scale calculations, direct and inverse proportion problems, mixing ratios, construction ratios, and much more.

Whether you are a student, teacher, engineer, contractor, accountant, or business owner, this app helps you solve ratio problems quickly and accurately without manual calculations.

No more confusion with cross multiplication, percentage conversions, recipe scaling, construction mix ratios, or financial proportions.

Get instant results with step-by-step solutions and save time every day.

MAIN FEATURES:

• Simple Ratio Calculator
Calculate and simplify ratios instantly

• Proportion Solver
Find missing values using cross multiplication

• Direct Proportion Calculator
Perfect for work, speed, and quantity calculations

• Inverse Proportion Calculator
Useful for workers, time, and speed problems

• Scale Ratio Calculator
Ideal for maps, architecture, and engineering drawings

• Mixing Ratio Calculator
Concrete mix, paint mix, fuel mix, recipes, and more

• Percentage Ratio Calculator
Convert ratio to percentage and percentage to ratio

• Golden Ratio Calculator
Useful for design, architecture, and visual balance

• Aspect Ratio Calculator
Screen size, image dimensions, and video ratios

• Financial Ratio Calculator
Profit sharing, investment division, and expense ratio

• Construction Ratio Calculator
Cement, sand, aggregate, and material distribution

• Recipe Ratio Calculator
Scale ingredients for cooking and food preparation

Perfect for education, business, construction, engineering, finance, and daily life calculations.

Download Ratio & Proportion Calculator now and solve every ratio problem easily.