Finding the Fourth Proportional to 16,308.92, 24,461.94 and 5,920.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,308.92 : 24,461.94 = 5,920.76 : x
2. Step 2: Convert to fraction form
   16,308.92/24,461.94 = 5,920.76/x
3. Step 3: Cross multiply
   16,308.92x = 24,461.94 × 5,920.76
4. Step 4: Simplify right side
   16,308.92x = 144,833,275.87
5. Step 5: Solve for x
   x = 144,833,275.87/16,308.92
6. Step 6: Final answer
   x = 8,880.62