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.
Q: [185.471, 68.165, 107.758, 160.134, 203.919, 65.078, 60.905]
A: 
[0.218 0.08  0.127 0.188 0.24  0.076 0.072]