Finding the Fourth Proportional to 63,344.32, 87,414.60 and 37,849.30

Step by Step Solution

1. Step 1: Write the proportion equation
   63,344.32 : 87,414.60 = 37,849.30 : x
2. Step 2: Convert to fraction form
   63,344.32/87,414.60 = 37,849.30/x
3. Step 3: Cross multiply
   63,344.32x = 87,414.60 × 37,849.30
4. Step 4: Simplify right side
   63,344.32x = 3,308,581,419.78
5. Step 5: Solve for x
   x = 3,308,581,419.78/63,344.32
6. Step 6: Final answer
   x = 52,231.70