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: [155.23, 80.108, 126.316, 48.192]
Example Output: [0.379 0.195 0.308 0.118]

Example Input: [190.894, 177.982, 160.536, 196.712, 88.947]
Example Output: [0.234 0.218 0.197 0.241 0.109]

Example Input: [220.471, -35.462, 140.582, 138.972, 70.183, -85.807, 65.346, 80.406]
Example Output:
[ 0.371 -0.06   0.236  0.234  0.118 -0.144  0.11   0.135]

