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: [234.403, 65.141]
Example Output: [0.783 0.217]

Example Input: [29.068, 213.227, 121.568]
Example Output: [0.08  0.586 0.334]

Example Input: [195.848, 166.539, 226.032, 150.247, 108.638, 62.37, 181.928, 246.972]
Example Output:
[0.146 0.124 0.169 0.112 0.081 0.047 0.136 0.185]