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: [45.867, 132.612, 127.363, 218.495]
Example Output: [0.087 0.253 0.243 0.417]

Example Input: [145.983, 91.398, 65.88]
Example Output: [0.481 0.301 0.217]

Example Input: [93.716, 107.31, -51.953, 44.406, 40.888, 57.296]
Example Output:
[ 0.321  0.368 -0.178  0.152  0.14   0.196]