Finding the Fourth Proportional to 16,479.31, 24,713.86 and 5,947.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,479.31 : 24,713.86 = 5,947.96 : x
2. Step 2: Convert to fraction form
   16,479.31/24,713.86 = 5,947.96/x
3. Step 3: Cross multiply
   16,479.31x = 24,713.86 × 5,947.96
4. Step 4: Simplify right side
   16,479.31x = 146,997,050.73
5. Step 5: Solve for x
   x = 146,997,050.73/16,479.31
6. Step 6: Final answer
   x = 8,920.10