103.74% is the change from 401 to 817
Calculation steps:
[( 817 - 401 ) ÷ 401] x 100 = 103.74%
Formula
Percentage change = [(817 - 401) / 401] x 100
Subtract the new number by the original number
817 - 401 = 416
416 ÷ 401 = 1.0374064837905237
1.0374064837905237 x 100 = 103.74%