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: [26.353, 248.25, -61.679, 242.486]
Example Output: [ 0.058  0.545 -0.135  0.532]

Example Input: [41.906, 72.529, 77.48, 232.888, 200.432, 218.833, -15.873, 149.865]
Example Output: [ 0.043  0.074  0.079  0.238  0.205  0.224 -0.016  0.153]

Example Input: [106.11, -49.277, 107.58, -9.102, 89.858, -48.449, 81.4, 114.476, 56.575, 234.024]
Example Output:
[ 0.155 -0.072  0.157 -0.013  0.132 -0.071  0.119  0.168  0.083  0.343]