Finding the Fourth Proportional to 8,065.92, 11,124.48 and 5,411.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,065.92 : 11,124.48 = 5,411.52 : x
2. Step 2: Convert to fraction form
   8,065.92/11,124.48 = 5,411.52/x
3. Step 3: Cross multiply
   8,065.92x = 11,124.48 × 5,411.52
4. Step 4: Simplify right side
   8,065.92x = 60,200,346.01
5. Step 5: Solve for x
   x = 60,200,346.01/8,065.92
6. Step 6: Final answer
   x = 7,463.54