192.09% is the change from 177 to 517
Calculation steps:
[( 517 - 177 ) ÷ 177] x 100 = 192.09%
Formula
Percentage change = [(517 - 177) / 177] x 100
Subtract the new number by the original number
517 - 177 = 340
340 ÷ 177 = 1.92090395480226
1.92090395480226 x 100 = 192.09%