Finding the Fourth Proportional to 5,856.24, 8,078.48 and 3,730.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,856.24 : 8,078.48 = 3,730.56 : x
2. Step 2: Convert to fraction form
   5,856.24/8,078.48 = 3,730.56/x
3. Step 3: Cross multiply
   5,856.24x = 8,078.48 × 3,730.56
4. Step 4: Simplify right side
   5,856.24x = 30,137,254.35
5. Step 5: Solve for x
   x = 30,137,254.35/5,856.24
6. Step 6: Final answer
   x = 5,146.18