Finding the Fourth Proportional to 50,343, 69,473.40 and 27,682.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,343 : 69,473.40 = 27,682.38 : x
2. Step 2: Convert to fraction form
   50,343/69,473.40 = 27,682.38/x
3. Step 3: Cross multiply
   50,343x = 69,473.40 × 27,682.38
4. Step 4: Simplify right side
   50,343x = 1,923,189,058.69
5. Step 5: Solve for x
   x = 1,923,189,058.69/50,343
6. Step 6: Final answer
   x = 38,201.72