108.9% is the change from 292 to 610
Calculation steps:
[( 610 - 292 ) ÷ 292] x 100 = 108.9%
Formula
Percentage change = [(610 - 292) / 292] x 100
Subtract the new number by the original number
610 - 292 = 318
318 ÷ 292 = 1.0890410958904109
1.0890410958904109 x 100 = 108.9%