Alan : 2
Gil: 3
Deb: 4
Now, we need to figure out how many points Gil scored if Deb scored 114,400.
Lets set up a proportion.
3:4 = Gil:Deb
?/114,400
114,400/4 = 28,600
28,6003 = 85,800
a) Gill scored 85,800
Now, to solve for the second part of the problem, add up all the points.
28,600 2 = 57,200
Now add them.
57,200 + 85,800 + 114,400 = 257, 400
b) They scored 257,400 points in total.
