1734% is the change from 50 to 917
Calculation steps:
[( 917 - 50 ) ÷ 50] x 100 = 1734%
Formula
Percentage change = [(917 - 50) / 50] x 100
Subtract the new number by the original number
917 - 50 = 867
867 ÷ 50 = 17.34
17.34 x 100 = 1734%
Example