77.64% is the change from 407 to 723
Calculation steps:
[( 723 - 407 ) ÷ 407] x 100 = 77.64%
Formula
Percentage change = [(723 - 407) / 407] x 100
Subtract the new number by the original number
723 - 407 = 316
316 ÷ 407 = 0.7764127764127764
0.7764127764127764 x 100 = 77.64%