294.35% is the change from 124 to 489
Calculation steps:
[( 489 - 124 ) ÷ 124] x 100 = 294.35%
Formula
Percentage change = [(489 - 124) / 124] x 100
Subtract the new number by the original number
489 - 124 = 365
365 ÷ 124 = 2.943548387096774
2.943548387096774 x 100 = 294.35%