Finding the Fourth Proportional to 50,233.97, 69,248.86 and 38,276.57

Step by Step Solution

1. Step 1: Write the proportion equation
   50,233.97 : 69,248.86 = 38,276.57 : x
2. Step 2: Convert to fraction form
   50,233.97/69,248.86 = 38,276.57/x
3. Step 3: Cross multiply
   50,233.97x = 69,248.86 × 38,276.57
4. Step 4: Simplify right side
   50,233.97x = 2,650,608,395.27
5. Step 5: Solve for x
   x = 2,650,608,395.27/50,233.97
6. Step 6: Final answer
   x = 52,765.26