Finding the Fourth Proportional to 63,031.41, 86,983.17 and 34,737.09

Step by Step Solution

1. Step 1: Write the proportion equation
   63,031.41 : 86,983.17 = 34,737.09 : x
2. Step 2: Convert to fraction form
   63,031.41/86,983.17 = 34,737.09/x
3. Step 3: Cross multiply
   63,031.41x = 86,983.17 × 34,737.09
4. Step 4: Simplify right side
   63,031.41x = 3,021,542,204.78
5. Step 5: Solve for x
   x = 3,021,542,204.78/63,031.41
6. Step 6: Final answer
   x = 47,937.09