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.

[212.856, 36.145, 79.686, 82.961, 134.31, 182.318, -65.772, 6.009, 25.492, 11.846]
[ 0.302  0.051  0.113  0.118  0.19   0.258 -0.093  0.009  0.036  0.017]