Finding the Fourth Proportional to 50,443.82, 69,609.98 and 29,229.92

Step by Step Solution

1. Step 1: Write the proportion equation
   50,443.82 : 69,609.98 = 29,229.92 : x
2. Step 2: Convert to fraction form
   50,443.82/69,609.98 = 29,229.92/x
3. Step 3: Cross multiply
   50,443.82x = 69,609.98 × 29,229.92
4. Step 4: Simplify right side
   50,443.82x = 2,034,694,146.60
5. Step 5: Solve for x
   x = 2,034,694,146.60/50,443.82
6. Step 6: Final answer
   x = 40,335.85