Finding the Fourth Proportional to 8,298.63, 12,447.86 and 3,367.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,298.63 : 12,447.86 = 3,367.10 : x
2. Step 2: Convert to fraction form
   8,298.63/12,447.86 = 3,367.10/x
3. Step 3: Cross multiply
   8,298.63x = 12,447.86 × 3,367.10
4. Step 4: Simplify right side
   8,298.63x = 41,913,203.69
5. Step 5: Solve for x
   x = 41,913,203.69/8,298.63
6. Step 6: Final answer
   x = 5,050.62