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: [-33.927, 100.099, 159.004, 151.856, -6.341, -1.004, 195.589, 60.584, 49.564, 157.696]
Example Output: [-0.041  0.12   0.191  0.182 -0.008 -0.001  0.235  0.073  0.059  0.189]

Example Input: [121.722, 110.981, 3.171]
Example Output: [0.516 0.471 0.013]

Example Input: [91.993, 169.829]
Example Output:
[0.351 0.649]

