Question

I need to make 3:4 window, where 3 is 75% of screen. How could i set width? Like if i have 100px height and 10000000000000px width monitor, than i shold have 75:100px window.

I heard that it could be done with the help of Javascript.

Answer 1

75*(4/3) //or any other ratio

width * (reversed ratio)

function getWidth(height, ratioInPercentage)
{
    return height*(ratioInPercentage/100);
}

use:

width = getWidth(100,75);