Finding the Fourth Proportional to 63,243.83, 87,269.06 and 34,947.83

Step by Step Solution

1. Step 1: Write the proportion equation
   63,243.83 : 87,269.06 = 34,947.83 : x
2. Step 2: Convert to fraction form
   63,243.83/87,269.06 = 34,947.83/x
3. Step 3: Cross multiply
   63,243.83x = 87,269.06 × 34,947.83
4. Step 4: Simplify right side
   63,243.83x = 3,049,864,098.40
5. Step 5: Solve for x
   x = 3,049,864,098.40/63,243.83
6. Step 6: Final answer
   x = 48,223.90