Finding the Fourth Proportional to 50,029.65, 69,040.55 and 32,131.49

Step by Step Solution

1. Step 1: Write the proportion equation
   50,029.65 : 69,040.55 = 32,131.49 : x
2. Step 2: Convert to fraction form
   50,029.65/69,040.55 = 32,131.49/x
3. Step 3: Cross multiply
   50,029.65x = 69,040.55 × 32,131.49
4. Step 4: Simplify right side
   50,029.65x = 2,218,375,477.05
5. Step 5: Solve for x
   x = 2,218,375,477.05/50,029.65
6. Step 6: Final answer
   x = 44,341.22