73.51% is the change from 302 to 524
Calculation steps:
[( 524 - 302 ) ÷ 302] x 100 = 73.51%
Formula
Percentage change = [(524 - 302) / 302] x 100
Subtract the new number by the original number
524 - 302 = 222
222 ÷ 302 = 0.7350993377483444
0.7350993377483444 x 100 = 73.51%