46.52% is the change from 617 to 904
Calculation steps:
[( 904 - 617 ) ÷ 617] x 100 = 46.52%
Formula
Percentage change = [(904 - 617) / 617] x 100
Subtract the new number by the original number
904 - 617 = 287
287 ÷ 617 = 0.4651539708265802
0.4651539708265802 x 100 = 46.52%