Finding the Fourth Proportional to 63,963.31, 88,267.30 and 35,282.91

Step by Step Solution

1. Step 1: Write the proportion equation
   63,963.31 : 88,267.30 = 35,282.91 : x
2. Step 2: Convert to fraction form
   63,963.31/88,267.30 = 35,282.91/x
3. Step 3: Cross multiply
   63,963.31x = 88,267.30 × 35,282.91
4. Step 4: Simplify right side
   63,963.31x = 3,114,326,672.30
5. Step 5: Solve for x
   x = 3,114,326,672.30/63,963.31
6. Step 6: Final answer
   x = 48,689.27