Finding the Fourth Proportional to 50,605.29, 69,841.46 and 29,384.56

Step by Step Solution

1. Step 1: Write the proportion equation
   50,605.29 : 69,841.46 = 29,384.56 : x
2. Step 2: Convert to fraction form
   50,605.29/69,841.46 = 29,384.56/x
3. Step 3: Cross multiply
   50,605.29x = 69,841.46 × 29,384.56
4. Step 4: Simplify right side
   50,605.29x = 2,052,260,571.86
5. Step 5: Solve for x
   x = 2,052,260,571.86/50,605.29
6. Step 6: Final answer
   x = 40,554.27