Finding the Fourth Proportional to 11,592.96, 17,380.32 and 5,356.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,592.96 : 17,380.32 = 5,356.96 : x
2. Step 2: Convert to fraction form
   11,592.96/17,380.32 = 5,356.96/x
3. Step 3: Cross multiply
   11,592.96x = 17,380.32 × 5,356.96
4. Step 4: Simplify right side
   11,592.96x = 93,105,679.03
5. Step 5: Solve for x
   x = 93,105,679.03/11,592.96
6. Step 6: Final answer
   x = 8,031.23