370.94% is the change from 117 to 551
Calculation steps:
[( 551 - 117 ) ÷ 117] x 100 = 370.94%
Formula
Percentage change = [(551 - 117) / 117] x 100
Subtract the new number by the original number
551 - 117 = 434
434 ÷ 117 = 3.7094017094017095
3.7094017094017095 x 100 = 370.94%