15700% is the change from 3 to 474
Calculation steps:
[( 474 - 3 ) ÷ 3] x 100 = 15700%
Formula
Percentage change = [(474 - 3) / 3] x 100
Subtract the new number by the original number
474 - 3 = 471
471 ÷ 3 = 157
157 x 100 = 15700%
Example