78.24% is the change from 524 to 934
Calculation steps:
[( 934 - 524 ) ÷ 524] x 100 = 78.24%
Formula
Percentage change = [(934 - 524) / 524] x 100
Subtract the new number by the original number
934 - 524 = 410
410 ÷ 524 = 0.7824427480916031
0.7824427480916031 x 100 = 78.24%