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: [108.846, -19.959, -96.488, 89.424, 146.35, 68.236]
Example Output: [ 0.367 -0.067 -0.326  0.302  0.494  0.23 ]

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: [141.034, 199.999, -83.062, 44.193, 38.385, 12.966]
Example Output:
[ 0.399  0.566 -0.235  0.125  0.109  0.037]