Finding the Fourth Proportional to 63,007.91, 86,951.13 and 34,713.53

Step by Step Solution

1. Step 1: Write the proportion equation
   63,007.91 : 86,951.13 = 34,713.53 : x
2. Step 2: Convert to fraction form
   63,007.91/86,951.13 = 34,713.53/x
3. Step 3: Cross multiply
   63,007.91x = 86,951.13 × 34,713.53
4. Step 4: Simplify right side
   63,007.91x = 3,018,380,659.79
5. Step 5: Solve for x
   x = 3,018,380,659.79/63,007.91
6. Step 6: Final answer
   x = 47,904.79