Finding the Fourth Proportional to 9,385.52, 14,077.32 and 2,459.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,385.52 : 14,077.32 = 2,459.12 : x
2. Step 2: Convert to fraction form
   9,385.52/14,077.32 = 2,459.12/x
3. Step 3: Cross multiply
   9,385.52x = 14,077.32 × 2,459.12
4. Step 4: Simplify right side
   9,385.52x = 34,617,819.16
5. Step 5: Solve for x
   x = 34,617,819.16/9,385.52
6. Step 6: Final answer
   x = 3,688.43