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Ratio Calculator
KingTool - Ratio & Proportion Calculator
🔍 Solve Proportion (A:B = C:D)
ࣹ Simplify Ratio
🖼&#FE0F; Aspect Ratio
Leave any
one
field blank (or type
?
) to solve for the missing value.
A
:
B
=
C
:
D
Solved Formula & Result
D = 100
Enter Ratio Parts (colon or comma separated):
2 : 3 : 4
Simplest Form (Integer)
1 : 1.5 : 2
Normalized Form (1 : N : ...)
6
Greatest Common Divisor (GCD)
Preset Ratios:
16:9 (Widescreen / Video)
4:3 (Standard Monitor)
1:1 (Square / Instagram)
9:16 (Vertical / Reels / TikTok)
21:9 (Ultrawide)
Width (px):
Height (px):
1920 x 1080
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