179.19% is the change from 197 to 550
Calculation steps:
[( 550 - 197 ) ÷ 197] x 100 = 179.19%
Formula
Percentage change = [(550 - 197) / 197] x 100
Subtract the new number by the original number
550 - 197 = 353
353 ÷ 197 = 1.7918781725888324
1.7918781725888324 x 100 = 179.19%