Finding the Fourth Proportional to 50,076.18, 69,105.30 and 27,415.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,076.18 : 69,105.30 = 27,415.38 : x
2. Step 2: Convert to fraction form
   50,076.18/69,105.30 = 27,415.38/x
3. Step 3: Cross multiply
   50,076.18x = 69,105.30 × 27,415.38
4. Step 4: Simplify right side
   50,076.18x = 1,894,548,059.51
5. Step 5: Solve for x
   x = 1,894,548,059.51/50,076.18
6. Step 6: Final answer
   x = 37,833.32