1542.31% is the change from 26 to 427
Calculation steps:
[( 427 - 26 ) ÷ 26] x 100 = 1542.31%
Formula
Percentage change = [(427 - 26) / 26] x 100
Subtract the new number by the original number
427 - 26 = 401
401 ÷ 26 = 15.423076923076923
15.423076923076923 x 100 = 1542.31%