Finding the Fourth Proportional to 50,234.88, 69,333.69 and 33,239.46

Step by Step Solution

1. Step 1: Write the proportion equation
   50,234.88 : 69,333.69 = 33,239.46 : x
2. Step 2: Convert to fraction form
   50,234.88/69,333.69 = 33,239.46/x
3. Step 3: Cross multiply
   50,234.88x = 69,333.69 × 33,239.46
4. Step 4: Simplify right side
   50,234.88x = 2,304,614,415.41
5. Step 5: Solve for x
   x = 2,304,614,415.41/50,234.88
6. Step 6: Final answer
   x = 45,876.78