Finding the Fourth Proportional to 16,039.91, 24,061.14 and 5,505.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,039.91 : 24,061.14 = 5,505.72 : x
2. Step 2: Convert to fraction form
   16,039.91/24,061.14 = 5,505.72/x
3. Step 3: Cross multiply
   16,039.91x = 24,061.14 × 5,505.72
4. Step 4: Simplify right side
   16,039.91x = 132,473,899.72
5. Step 5: Solve for x
   x = 132,473,899.72/16,039.91
6. Step 6: Final answer
   x = 8,259.02