Finding the Fourth Proportional to 50,086.49, 69,116.31 and 27,425.76

Step by Step Solution

1. Step 1: Write the proportion equation
   50,086.49 : 69,116.31 = 27,425.76 : x
2. Step 2: Convert to fraction form
   50,086.49/69,116.31 = 27,425.76/x
3. Step 3: Cross multiply
   50,086.49x = 69,116.31 × 27,425.76
4. Step 4: Simplify right side
   50,086.49x = 1,895,567,148.09
5. Step 5: Solve for x
   x = 1,895,567,148.09/50,086.49
6. Step 6: Final answer
   x = 37,845.87