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: [121.476, 242.811, 19.555, 237.992]
Example Output: [0.195 0.39  0.031 0.383]

Example Input: [62.566, 134.446, 117.119, -86.44, -68.56, 114.468, 219.406]
Example Output:
[ 0.127  0.273  0.238 -0.175 -0.139  0.232  0.445]

