Do you have a width, and want to know the height you need for a Golden Rectangle, 16×9, 3×2, and other common ratios? Then enter your width and press Get Height. You can enter your own ratio as well!
Example: Width 200, Ratio 3 by 7
3:2
500 by 333
2:3
500 by 750
http://getratio.com/500/3x2
1:.618
500 by 309
.618:1
500 by 809
http://getratio.com/500
16:9
500 by 281
9:16
500 by 889
http://getratio.com/500/16x9
4:3
500 by 375
3:4
500 by 667
http://getratio.com/500/4x3
5:3
500 by 300
3:5
500 by 833
http://getratio.com/500/5x3
2.39:1
500 by 209
1:2.39
500 by 1195
http://getratio.com/500/2.39x1
5:4
500 by 400
4:5
500 by 625
http://getratio.com/500/5x4
6:7
500 by 583
7:6
500 by 429
http://getratio.com/500/6x7