Finding the Fourth Proportional to 10,425.32, 15,627.02 and 3,847.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,425.32 : 15,627.02 = 3,847.32 : x
2. Step 2: Convert to fraction form
   10,425.32/15,627.02 = 3,847.32/x
3. Step 3: Cross multiply
   10,425.32x = 15,627.02 × 3,847.32
4. Step 4: Simplify right side
   10,425.32x = 60,122,146.59
5. Step 5: Solve for x
   x = 60,122,146.59/10,425.32
6. Step 6: Final answer
   x = 5,766.94