Finding the Fourth Proportional to 63,880.50, 88,155.10 and 35,588.02

Step by Step Solution

1. Step 1: Write the proportion equation
   63,880.50 : 88,155.10 = 35,588.02 : x
2. Step 2: Convert to fraction form
   63,880.50/88,155.10 = 35,588.02/x
3. Step 3: Cross multiply
   63,880.50x = 88,155.10 × 35,588.02
4. Step 4: Simplify right side
   63,880.50x = 3,137,265,461.90
5. Step 5: Solve for x
   x = 3,137,265,461.90/63,880.50
6. Step 6: Final answer
   x = 49,111.47