Finding the Fourth Proportional to 50,411.40, 69,563.61 and 29,192.04

Step by Step Solution

1. Step 1: Write the proportion equation
   50,411.40 : 69,563.61 = 29,192.04 : x
2. Step 2: Convert to fraction form
   50,411.40/69,563.61 = 29,192.04/x
3. Step 3: Cross multiply
   50,411.40x = 69,563.61 × 29,192.04
4. Step 4: Simplify right side
   50,411.40x = 2,030,703,685.66
5. Step 5: Solve for x
   x = 2,030,703,685.66/50,411.40
6. Step 6: Final answer
   x = 40,282.63