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.

Example Input: [-18.025, 75.885, 143.488, -95.31, 184.245, -12.36, 172.632, 180.918]
Example Output: [-0.029  0.12   0.227 -0.151  0.292 -0.02   0.273  0.287]

Example Input: [27.425, 165.583, 82.748, 74.086, 181.22, 39.498]
Example Output: [0.048 0.29  0.145 0.13  0.318 0.069]

Example Input: [143.481, 113.474, -11.447, 4.4, 122.995, -3.572, 38.842, 16.365, 231.423, 193.132]
Example Output:
[ 0.169  0.134 -0.013  0.005  0.145 -0.004  0.046  0.019  0.273  0.227]