74.83% is the change from 302 to 528
Calculation steps:
[( 528 - 302 ) ÷ 302] x 100 = 74.83%
Formula
Percentage change = [(528 - 302) / 302] x 100
Subtract the new number by the original number
528 - 302 = 226
226 ÷ 302 = 0.7483443708609272
0.7483443708609272 x 100 = 74.83%