an advertising company made 15 million in 2002 and 22 million in 2003. in a bar graph of this data, the bar for 2002 is 3 inches high. How high should the bar for 2003 be to represent the data proportionally?

Answer 1

15 million/3 = 22 million/x
15 million x = 66 million
x = 66/15
x = 4.4

Answer 2

4.4