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: [129.777, 136.139, 65.117, -57.504, 163.254, 170.854, 64.843, 181.354, -99.608, -17.255]

[ 0.176  0.185  0.088 -0.078  0.222  0.232  0.088  0.246 -0.135 -0.023]