107.91% is the change from 278 to 578
Calculation steps:
[( 578 - 278 ) ÷ 278] x 100 = 107.91%
Formula
Percentage change = [(578 - 278) / 278] x 100
Subtract the new number by the original number
578 - 278 = 300
300 ÷ 278 = 1.079136690647482
1.079136690647482 x 100 = 107.91%