Finding the Fourth Proportional to 10,864.52, 16,285.38 and 5,024.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,864.52 : 16,285.38 = 5,024.96 : x
2. Step 2: Convert to fraction form
   10,864.52/16,285.38 = 5,024.96/x
3. Step 3: Cross multiply
   10,864.52x = 16,285.38 × 5,024.96
4. Step 4: Simplify right side
   10,864.52x = 81,833,383.08
5. Step 5: Solve for x
   x = 81,833,383.08/10,864.52
6. Step 6: Final answer
   x = 7,532.17