Finding the Fourth Proportional to 50,078.88, 69,155.69 and 32,204.91

Step by Step Solution

1. Step 1: Write the proportion equation
   50,078.88 : 69,155.69 = 32,204.91 : x
2. Step 2: Convert to fraction form
   50,078.88/69,155.69 = 32,204.91/x
3. Step 3: Cross multiply
   50,078.88x = 69,155.69 × 32,204.91
4. Step 4: Simplify right side
   50,078.88x = 2,227,152,870.75
5. Step 5: Solve for x
   x = 2,227,152,870.75/50,078.88
6. Step 6: Final answer
   x = 44,472.90