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: [64.384, 200.493, 118.542, 125.353, 185.036, -83.612, 232.559, -89.821, 194.295, 247.288]
A: 
[ 0.054  0.168  0.099  0.105  0.155 -0.07   0.195 -0.075  0.163  0.207]