Finding the Fourth Proportional to 50,255.10, 69,352.34 and 29,034.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,255.10 : 69,352.34 = 29,034.50 : x
2. Step 2: Convert to fraction form
   50,255.10/69,352.34 = 29,034.50/x
3. Step 3: Cross multiply
   50,255.10x = 69,352.34 × 29,034.50
4. Step 4: Simplify right side
   50,255.10x = 2,013,610,023.80
5. Step 5: Solve for x
   x = 2,013,610,023.80/50,255.10
6. Step 6: Final answer
   x = 40,067.77