Finding the Fourth Proportional to 50,234.34, 69,249.38 and 38,276.94

Step by Step Solution

1. Step 1: Write the proportion equation
   50,234.34 : 69,249.38 = 38,276.94 : x
2. Step 2: Convert to fraction form
   50,234.34/69,249.38 = 38,276.94/x
3. Step 3: Cross multiply
   50,234.34x = 69,249.38 × 38,276.94
4. Step 4: Simplify right side
   50,234.34x = 2,650,654,171.91
5. Step 5: Solve for x
   x = 2,650,654,171.91/50,234.34
6. Step 6: Final answer
   x = 52,765.78