Finding the Fourth Proportional to 11,604.62, 17,401.23 and 8,096.30

Step by Step Solution

1. Step 1: Write the proportion equation
   11,604.62 : 17,401.23 = 8,096.30 : x
2. Step 2: Convert to fraction form
   11,604.62/17,401.23 = 8,096.30/x
3. Step 3: Cross multiply
   11,604.62x = 17,401.23 × 8,096.30
4. Step 4: Simplify right side
   11,604.62x = 140,885,578.45
5. Step 5: Solve for x
   x = 140,885,578.45/11,604.62
6. Step 6: Final answer
   x = 12,140.47