74.63% is the change from 406 to 709
Calculation steps:
[( 709 - 406 ) ÷ 406] x 100 = 74.63%
Formula
Percentage change = [(709 - 406) / 406] x 100
Subtract the new number by the original number
709 - 406 = 303
303 ÷ 406 = 0.7463054187192119
0.7463054187192119 x 100 = 74.63%