Question 1

What is 4:3 aspect ratio?

Accepted Answer

4:3 is an aspect ratio where the width is 4 units for every 3 units of height.

Question 2

How do I calculate 4:3 dimensions?

Accepted Answer

To calculate 4:3 dimensions: Height = Width × (3 ÷ 4). For example, at 1920px width: 1920 × 0.7500 = 1440px height.

4:3 Aspect Ratio Dimensions

Other Aspect Ratios