Definition: In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
Input: [202.187, 213.057, 116.572, -44.079, 218.549, 197.44, 7.319, 234.226, 32.728]

[ 0.172  0.181  0.099 -0.037  0.186  0.168  0.006  0.199  0.028]