Finding the Fourth Proportional to 50,238.88, 69,339.22 and 33,243.46

Step by Step Solution

1. Step 1: Write the proportion equation
   50,238.88 : 69,339.22 = 33,243.46 : x
2. Step 2: Convert to fraction form
   50,238.88/69,339.22 = 33,243.46/x
3. Step 3: Cross multiply
   50,238.88x = 69,339.22 × 33,243.46
4. Step 4: Simplify right side
   50,238.88x = 2,305,075,586.50
5. Step 5: Solve for x
   x = 2,305,075,586.50/50,238.88
6. Step 6: Final answer
   x = 45,882.30