Finding the Fourth Proportional to 8,065.92, 12,093.24 and 3,560.78

Step by Step Solution

1. Step 1: Write the proportion equation
   8,065.92 : 12,093.24 = 3,560.78 : x
2. Step 2: Convert to fraction form
   8,065.92/12,093.24 = 3,560.78/x
3. Step 3: Cross multiply
   8,065.92x = 12,093.24 × 3,560.78
4. Step 4: Simplify right side
   8,065.92x = 43,061,367.13
5. Step 5: Solve for x
   x = 43,061,367.13/8,065.92
6. Step 6: Final answer
   x = 5,338.68