I need to find a formula to calculate commission based on % of work and % of commission

Question

monthly sales =100,000k 

there are 3 sales people.

salesperson #1 makes 1.5 % commission from total

salesperson #2 makes 1.5 % commission from total

salesperson #3 males 1% of total

 

HOWEVER I need to make a calculate in the % of hours they worked relative to one another

sales person #1 = 47.4% of the hours

salesperson #2 = 42.1% of the hours

salesperson #3 = 10.5 % percent of the hours

 

help!

Answer 1

#1 brings in $47,400 (100,000 x 47.4%)

#2 brings in $42,100 (100,000 x 42.1%)

#3 brings in $10,500 (100,000 x 10.5%)

 

Now calculate the commission each should receive.