Finding the Fourth Proportional to 50,456.52, 69,630.57 and 27,795.04

Step by Step Solution

1. Step 1: Write the proportion equation
   50,456.52 : 69,630.57 = 27,795.04 : x
2. Step 2: Convert to fraction form
   50,456.52/69,630.57 = 27,795.04/x
3. Step 3: Cross multiply
   50,456.52x = 69,630.57 × 27,795.04
4. Step 4: Simplify right side
   50,456.52x = 1,935,384,304.30
5. Step 5: Solve for x
   x = 1,935,384,304.30/50,456.52
6. Step 6: Final answer
   x = 38,357.47