Finding the Fourth Proportional to 49,076.52, 67,727.46 and 27,856.68

Step by Step Solution

1. Step 1: Write the proportion equation
   49,076.52 : 67,727.46 = 27,856.68 : x
2. Step 2: Convert to fraction form
   49,076.52/67,727.46 = 27,856.68/x
3. Step 3: Cross multiply
   49,076.52x = 67,727.46 × 27,856.68
4. Step 4: Simplify right side
   49,076.52x = 1,886,662,180.43
5. Step 5: Solve for x
   x = 1,886,662,180.43/49,076.52
6. Step 6: Final answer
   x = 38,443.28