Finding the Fourth Proportional to 63,601.89, 87,773.94 and 35,308.05

Step by Step Solution

1. Step 1: Write the proportion equation
   63,601.89 : 87,773.94 = 35,308.05 : x
2. Step 2: Convert to fraction form
   63,601.89/87,773.94 = 35,308.05/x
3. Step 3: Cross multiply
   63,601.89x = 87,773.94 × 35,308.05
4. Step 4: Simplify right side
   63,601.89x = 3,099,126,662.22
5. Step 5: Solve for x
   x = 3,099,126,662.22/63,601.89
6. Step 6: Final answer
   x = 48,726.96