2670.59% is the change from 17 to 471
Calculation steps:
[( 471 - 17 ) ÷ 17] x 100 = 2670.59%
Formula
Percentage change = [(471 - 17) / 17] x 100
Subtract the new number by the original number
471 - 17 = 454
454 ÷ 17 = 26.705882352941178
26.705882352941178 x 100 = 2670.59%