Finding the Fourth Proportional to 9,532,153.53, 13,154,465.37 and 5,181,237.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,532,153.53 : 13,154,465.37 = 5,181,237.15 : x
2. Step 2: Convert to fraction form
   9,532,153.53/13,154,465.37 = 5,181,237.15/x
3. Step 3: Cross multiply
   9,532,153.53x = 13,154,465.37 × 5,181,237.15
4. Step 4: Simplify right side
   9,532,153.53x = 68,156,404,704,167.55
5. Step 5: Solve for x
   x = 68,156,404,704,167.55/9,532,153.53
6. Step 6: Final answer
   x = 7,150,158.09