A trick to make the dock look like its using parabolic zoom

When the mouse is hovering over an icon, it zooms in say, 3 times. Then the dock will tell the icons around it to zoom in 2.5 times, then the icons beside those will be told to zoom 2 times. So it's like icon 3 will zoom 3 times, then icons 2 and 4 will zoom 2.5 times, then icons 1 and 5 will zoom 2 times, which should look like a parabolic zoom.