Finding the Fourth Proportional to 50,076.50, 69,109.89 and 27,724.82

Step by Step Solution

1. Step 1: Write the proportion equation
   50,076.50 : 69,109.89 = 27,724.82 : x
2. Step 2: Convert to fraction form
   50,076.50/69,109.89 = 27,724.82/x
3. Step 3: Cross multiply
   50,076.50x = 69,109.89 × 27,724.82
4. Step 4: Simplify right side
   50,076.50x = 1,916,059,260.47
5. Step 5: Solve for x
   x = 1,916,059,260.47/50,076.50
6. Step 6: Final answer
   x = 38,262.64