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: [22.992, 97.928, 240.086, -23.519, 41.52, 180.747]
Example Output: [ 0.041  0.175  0.429 -0.042  0.074  0.323]

Example Input: [-94.181, 92.481, 208.921, -63.786, -89.091, 23.645]
Example Output: [-1.208  1.186  2.679 -0.818 -1.142  0.303]

Example Input: [-74.65, 138.644, 112.476, -65.843, 226.871, 184.238]
Example Output:
[-0.143  0.266  0.216 -0.126  0.435  0.353]