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: [130.056, 45.14]
Example Output: [0.742 0.258]

Example Input: [203.795, 52.478, 152.312, -41.116, 76.704, -56.981, -11.32, 94.977]
Example Output: [ 0.433  0.111  0.323 -0.087  0.163 -0.121 -0.024  0.202]

Example Input: [186.204, 173.961, -99.712]
Example Output:
[ 0.715  0.668 -0.383]