Finding the Fourth Proportional to 10,691.10, 14,757.84 and 8,046.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,691.10 : 14,757.84 = 8,046.24 : x
2. Step 2: Convert to fraction form
   10,691.10/14,757.84 = 8,046.24/x
3. Step 3: Cross multiply
   10,691.10x = 14,757.84 × 8,046.24
4. Step 4: Simplify right side
   10,691.10x = 118,745,122.52
5. Step 5: Solve for x
   x = 118,745,122.52/10,691.10
6. Step 6: Final answer
   x = 11,106.91