Finding the Fourth Proportional to 16,459.16, 24,689.88 and 5,931.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,459.16 : 24,689.88 = 5,931.32 : x
2. Step 2: Convert to fraction form
   16,459.16/24,689.88 = 5,931.32/x
3. Step 3: Cross multiply
   16,459.16x = 24,689.88 × 5,931.32
4. Step 4: Simplify right side
   16,459.16x = 146,443,579.04
5. Step 5: Solve for x
   x = 146,443,579.04/16,459.16
6. Step 6: Final answer
   x = 8,897.39