Finding the Fourth Proportional to 8,015.86, 12,025.87 and 3,334.37

Step by Step Solution

1. Step 1: Write the proportion equation
   8,015.86 : 12,025.87 = 3,334.37 : x
2. Step 2: Convert to fraction form
   8,015.86/12,025.87 = 3,334.37/x
3. Step 3: Cross multiply
   8,015.86x = 12,025.87 × 3,334.37
4. Step 4: Simplify right side
   8,015.86x = 40,098,631.69
5. Step 5: Solve for x
   x = 40,098,631.69/8,015.86
6. Step 6: Final answer
   x = 5,002.41