74.47% is the change from 474 to 827
Calculation steps:
[( 827 - 474 ) ÷ 474] x 100 = 74.47%
Formula
Percentage change = [(827 - 474) / 474] x 100
Subtract the new number by the original number
827 - 474 = 353
353 ÷ 474 = 0.7447257383966245
0.7447257383966245 x 100 = 74.47%