164.06% is the change from 192 to 507
Calculation steps:
[( 507 - 192 ) ÷ 192] x 100 = 164.06%
Formula
Percentage change = [(507 - 192) / 192] x 100
Subtract the new number by the original number
507 - 192 = 315
315 ÷ 192 = 1.640625
1.640625 x 100 = 164.06%