73.72% is the change from 430 to 747
Calculation steps:
[( 747 - 430 ) ÷ 430] x 100 = 73.72%
Formula
Percentage change = [(747 - 430) / 430] x 100
Subtract the new number by the original number
747 - 430 = 317
317 ÷ 430 = 0.7372093023255814
0.7372093023255814 x 100 = 73.72%