Finding the Fourth Proportional to 16,312.72, 24,463.32 and 7,073.68

Step by Step Solution

1. Step 1: Write the proportion equation
   16,312.72 : 24,463.32 = 7,073.68 : x
2. Step 2: Convert to fraction form
   16,312.72/24,463.32 = 7,073.68/x
3. Step 3: Cross multiply
   16,312.72x = 24,463.32 × 7,073.68
4. Step 4: Simplify right side
   16,312.72x = 173,045,697.42
5. Step 5: Solve for x
   x = 173,045,697.42/16,312.72
6. Step 6: Final answer
   x = 10,608.02