Finding the Fourth Proportional to 63,261.60, 87,294.96 and 34,962.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,261.60 : 87,294.96 = 34,962.72 : x
2. Step 2: Convert to fraction form
   63,261.60/87,294.96 = 34,962.72/x
3. Step 3: Cross multiply
   63,261.60x = 87,294.96 × 34,962.72
4. Step 4: Simplify right side
   63,261.60x = 3,052,069,243.89
5. Step 5: Solve for x
   x = 3,052,069,243.89/63,261.60
6. Step 6: Final answer
   x = 48,245.21