64.83% is the change from 472 to 778
Calculation steps:
[( 778 - 472 ) ÷ 472] x 100 = 64.83%
Formula
Percentage change = [(778 - 472) / 472] x 100
Subtract the new number by the original number
778 - 472 = 306
306 ÷ 472 = 0.6483050847457628
0.6483050847457628 x 100 = 64.83%