Finding the Fourth Proportional to 63,661.92, 87,856.56 and 35,367

Step by Step Solution

1. Step 1: Write the proportion equation
   63,661.92 : 87,856.56 = 35,367 : x
2. Step 2: Convert to fraction form
   63,661.92/87,856.56 = 35,367/x
3. Step 3: Cross multiply
   63,661.92x = 87,856.56 × 35,367
4. Step 4: Simplify right side
   63,661.92x = 3,107,222,957.52
5. Step 5: Solve for x
   x = 3,107,222,957.52/63,661.92
6. Step 6: Final answer
   x = 48,808.19