50.73% is the change from 477 to 719
Calculation steps:
[( 719 - 477 ) ÷ 477] x 100 = 50.73%
Formula
Percentage change = [(719 - 477) / 477] x 100
Subtract the new number by the original number
719 - 477 = 242
242 ÷ 477 = 0.5073375262054507
0.5073375262054507 x 100 = 50.73%