Finding the Fourth Proportional to 63,807.75, 88,167.38 and 50,484.82

Step by Step Solution

1. Step 1: Write the proportion equation
   63,807.75 : 88,167.38 = 50,484.82 : x
2. Step 2: Convert to fraction form
   63,807.75/88,167.38 = 50,484.82/x
3. Step 3: Cross multiply
   63,807.75x = 88,167.38 × 50,484.82
4. Step 4: Simplify right side
   63,807.75x = 4,451,113,836.33
5. Step 5: Solve for x
   x = 4,451,113,836.33/63,807.75
6. Step 6: Final answer
   x = 69,758.20