294.66% is the change from 131 to 517
Calculation steps:
[( 517 - 131 ) ÷ 131] x 100 = 294.66%
Formula
Percentage change = [(517 - 131) / 131] x 100
Subtract the new number by the original number
517 - 131 = 386
386 ÷ 131 = 2.946564885496183
2.946564885496183 x 100 = 294.66%