Finding the Fourth Proportional to 10,925.46, 16,401.15 and 10,882.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,925.46 : 16,401.15 = 10,882.26 : x
2. Step 2: Convert to fraction form
   10,925.46/16,401.15 = 10,882.26/x
3. Step 3: Cross multiply
   10,925.46x = 16,401.15 × 10,882.26
4. Step 4: Simplify right side
   10,925.46x = 178,481,578.60
5. Step 5: Solve for x
   x = 178,481,578.60/10,925.46
6. Step 6: Final answer
   x = 16,336.30