Finding the Fourth Proportional to 63,156.83, 87,156.24 and 34,862.31

Step by Step Solution

1. Step 1: Write the proportion equation
   63,156.83 : 87,156.24 = 34,862.31 : x
2. Step 2: Convert to fraction form
   63,156.83/87,156.24 = 34,862.31/x
3. Step 3: Cross multiply
   63,156.83x = 87,156.24 × 34,862.31
4. Step 4: Simplify right side
   63,156.83x = 3,038,467,857.31
5. Step 5: Solve for x
   x = 3,038,467,857.31/63,156.83
6. Step 6: Final answer
   x = 48,109.89