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: [203.26, 134.83, 206.604, 52.612, -21.268, 95.798, 201.07, 130.173, 211.659]

[ 0.167  0.111  0.17   0.043 -0.018  0.079  0.166  0.107  0.174]