Finding the Fourth Proportional to 9,910.24, 14,864.12 and 5,752.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,910.24 : 14,864.12 = 5,752.52 : x
2. Step 2: Convert to fraction form
   9,910.24/14,864.12 = 5,752.52/x
3. Step 3: Cross multiply
   9,910.24x = 14,864.12 × 5,752.52
4. Step 4: Simplify right side
   9,910.24x = 85,506,147.58
5. Step 5: Solve for x
   x = 85,506,147.58/9,910.24
6. Step 6: Final answer
   x = 8,628.06