Finding the Fourth Proportional to 10,732.88, 16,103.76 and 5,796.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,732.88 : 16,103.76 = 5,796.72 : x
2. Step 2: Convert to fraction form
   10,732.88/16,103.76 = 5,796.72/x
3. Step 3: Cross multiply
   10,732.88x = 16,103.76 × 5,796.72
4. Step 4: Simplify right side
   10,732.88x = 93,348,987.67
5. Step 5: Solve for x
   x = 93,348,987.67/10,732.88
6. Step 6: Final answer
   x = 8,697.48