Finding the Fourth Proportional to 63,008.16, 86,951.52 and 34,713.76

Step by Step Solution

1. Step 1: Write the proportion equation
   63,008.16 : 86,951.52 = 34,713.76 : x
2. Step 2: Convert to fraction form
   63,008.16/86,951.52 = 34,713.76/x
3. Step 3: Cross multiply
   63,008.16x = 86,951.52 × 34,713.76
4. Step 4: Simplify right side
   63,008.16x = 3,018,414,196.92
5. Step 5: Solve for x
   x = 3,018,414,196.92/63,008.16
6. Step 6: Final answer
   x = 47,905.13