74.54% is the change from 271 to 473
Calculation steps:
[( 473 - 271 ) ÷ 271] x 100 = 74.54%
Formula
Percentage change = [(473 - 271) / 271] x 100
Subtract the new number by the original number
473 - 271 = 202
202 ÷ 271 = 0.7453874538745388
0.7453874538745388 x 100 = 74.54%