Finding the Fourth Proportional to 6,103.70, 8,423.27 and 3,451.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,103.70 : 8,423.27 = 3,451.50 : x
2. Step 2: Convert to fraction form
   6,103.70/8,423.27 = 3,451.50/x
3. Step 3: Cross multiply
   6,103.70x = 8,423.27 × 3,451.50
4. Step 4: Simplify right side
   6,103.70x = 29,072,899.15
5. Step 5: Solve for x
   x = 29,072,899.15/6,103.70
6. Step 6: Final answer
   x = 4,763.16