Finding the Fourth Proportional to 5,826.42, 8,039.18 and 3,468.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,826.42 : 8,039.18 = 3,468.10 : x
2. Step 2: Convert to fraction form
   5,826.42/8,039.18 = 3,468.10/x
3. Step 3: Cross multiply
   5,826.42x = 8,039.18 × 3,468.10
4. Step 4: Simplify right side
   5,826.42x = 27,880,680.16
5. Step 5: Solve for x
   x = 27,880,680.16/5,826.42
6. Step 6: Final answer
   x = 4,785.22