Finding the Fourth Proportional to 50,200.72, 69,277 and 27,844.72

Step by Step Solution

1. Step 1: Write the proportion equation
   50,200.72 : 69,277 = 27,844.72 : x
2. Step 2: Convert to fraction form
   50,200.72/69,277 = 27,844.72/x
3. Step 3: Cross multiply
   50,200.72x = 69,277 × 27,844.72
4. Step 4: Simplify right side
   50,200.72x = 1,928,998,667.44
5. Step 5: Solve for x
   x = 1,928,998,667.44/50,200.72
6. Step 6: Final answer
   x = 38,425.72