Finding the Fourth Proportional to 50,183.94, 69,234.06 and 28,959.10

Step by Step Solution

1. Step 1: Write the proportion equation
   50,183.94 : 69,234.06 = 28,959.10 : x
2. Step 2: Convert to fraction form
   50,183.94/69,234.06 = 28,959.10/x
3. Step 3: Cross multiply
   50,183.94x = 69,234.06 × 28,959.10
4. Step 4: Simplify right side
   50,183.94x = 2,004,956,066.95
5. Step 5: Solve for x
   x = 2,004,956,066.95/50,183.94
6. Step 6: Final answer
   x = 39,952.15