Finding the Fourth Proportional to 50,414.89, 69,570.02 and 27,753.30

Step by Step Solution

1. Step 1: Write the proportion equation
   50,414.89 : 69,570.02 = 27,753.30 : x
2. Step 2: Convert to fraction form
   50,414.89/69,570.02 = 27,753.30/x
3. Step 3: Cross multiply
   50,414.89x = 69,570.02 × 27,753.30
4. Step 4: Simplify right side
   50,414.89x = 1,930,797,705.45
5. Step 5: Solve for x
   x = 1,930,797,705.45/50,414.89
6. Step 6: Final answer
   x = 38,298.16