174.13% is the change from 201 to 551
Calculation steps:
[( 551 - 201 ) ÷ 201] x 100 = 174.13%
Formula
Percentage change = [(551 - 201) / 201] x 100
Subtract the new number by the original number
551 - 201 = 350
350 ÷ 201 = 1.7412935323383085
1.7412935323383085 x 100 = 174.13%