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: [103.142, 32.852, 240.16, 126.324]
Example Output: [0.205 0.065 0.478 0.251]

Example Input: [35.122, 190.831, 108.597, 177.979, 89.736, -21.437, 87.852, -79.999]
Example Output: [ 0.06   0.324  0.184  0.302  0.152 -0.036  0.149 -0.136]

Example Input: [155.999, 22.279, 238.51, 167.653]
Example Output:
[0.267 0.038 0.408 0.287]

