19.52% is the change from 461 to 551
Calculation steps:
[( 551 - 461 ) ÷ 461] x 100 = 19.52%
Formula
Percentage change = [(551 - 461) / 461] x 100
Subtract the new number by the original number
551 - 461 = 90
90 ÷ 461 = 0.19522776572668113
0.19522776572668113 x 100 = 19.52%