Finding the Fourth Proportional to 16,008.70, 24,007.86 and 5,332.21

Step by Step Solution

1. Step 1: Write the proportion equation
   16,008.70 : 24,007.86 = 5,332.21 : x
2. Step 2: Convert to fraction form
   16,008.70/24,007.86 = 5,332.21/x
3. Step 3: Cross multiply
   16,008.70x = 24,007.86 × 5,332.21
4. Step 4: Simplify right side
   16,008.70x = 128,014,951.17
5. Step 5: Solve for x
   x = 128,014,951.17/16,008.70
6. Step 6: Final answer
   x = 7,996.59