Finding the Fourth Proportional to 63,788.76, 88,016.56 and 35,494.44

Step by Step Solution

1. Step 1: Write the proportion equation
   63,788.76 : 88,016.56 = 35,494.44 : x
2. Step 2: Convert to fraction form
   63,788.76/88,016.56 = 35,494.44/x
3. Step 3: Cross multiply
   63,788.76x = 88,016.56 × 35,494.44
4. Step 4: Simplify right side
   63,788.76x = 3,124,098,507.93
5. Step 5: Solve for x
   x = 3,124,098,507.93/63,788.76
6. Step 6: Final answer
   x = 48,975.69