Calculate the fourth proportional to 6.1, 7.2 and 9.3?	Choose the correct choice from the following
A) 2.98 B) 11.98 C) 19.98 D) 10.98 E) 1.98
Explanation:   Formula = Fourth propotional = (b × c)/a   A = 6.1 , B = 7.2 and C = 9.3   (7.2 × 9.3)/6.1 = 10.98   Answer: Option 10.98
<result>D</result>
Calculate the fourth proportional to 6.1, 7.2 and 9.3?