Finding the Fourth Proportional to 50,488.38, 69,673.62 and 27,827.39

Step by Step Solution

1. Step 1: Write the proportion equation
   50,488.38 : 69,673.62 = 27,827.39 : x
2. Step 2: Convert to fraction form
   50,488.38/69,673.62 = 27,827.39/x
3. Step 3: Cross multiply
   50,488.38x = 69,673.62 × 27,827.39
4. Step 4: Simplify right side
   50,488.38x = 1,938,834,996.45
5. Step 5: Solve for x
   x = 1,938,834,996.45/50,488.38
6. Step 6: Final answer
   x = 38,401.61