Finding the Fourth Proportional to 16,311.81, 24,426.18 and 10,748.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,311.81 : 24,426.18 = 10,748.29 : x
2. Step 2: Convert to fraction form
   16,311.81/24,426.18 = 10,748.29/x
3. Step 3: Cross multiply
   16,311.81x = 24,426.18 × 10,748.29
4. Step 4: Simplify right side
   16,311.81x = 262,539,666.23
5. Step 5: Solve for x
   x = 262,539,666.23/16,311.81
6. Step 6: Final answer
   x = 16,095.07