Finding the Fourth Proportional to 9,551,665.29, 14,315,539.23 and 7,521,892.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,551,665.29 : 14,315,539.23 = 7,521,892.50 : x
2. Step 2: Convert to fraction form
   9,551,665.29/14,315,539.23 = 7,521,892.50/x
3. Step 3: Cross multiply
   9,551,665.29x = 14,315,539.23 × 7,521,892.50
4. Step 4: Simplify right side
   9,551,665.29x = 107,679,947,167,592.78
5. Step 5: Solve for x
   x = 107,679,947,167,592.78/9,551,665.29
6. Step 6: Final answer
   x = 11,273,421.32