73.32% is the change from 431 to 747
Calculation steps:
[( 747 - 431 ) ÷ 431] x 100 = 73.32%
Formula
Percentage change = [(747 - 431) / 431] x 100
Subtract the new number by the original number
747 - 431 = 316
316 ÷ 431 = 0.7331786542923434
0.7331786542923434 x 100 = 73.32%