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: [149.468, 43.724, -5.672, 62.729, 246.952, 9.904, 226.702, -68.124]
A: 
[ 0.225  0.066 -0.009  0.094  0.371  0.015  0.341 -0.102]