Finding the Fourth Proportional to 8,025.10, 12,042.20 and 4,327.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,025.10 : 12,042.20 = 4,327.25 : x
2. Step 2: Convert to fraction form
   8,025.10/12,042.20 = 4,327.25/x
3. Step 3: Cross multiply
   8,025.10x = 12,042.20 × 4,327.25
4. Step 4: Simplify right side
   8,025.10x = 52,109,560.56
5. Step 5: Solve for x
   x = 52,109,560.56/8,025.10
6. Step 6: Final answer
   x = 6,493.32