Finding the Fourth Proportional to 50,562.56, 69,776.28 and 27,901.55

Step by Step Solution

1. Step 1: Write the proportion equation
   50,562.56 : 69,776.28 = 27,901.55 : x
2. Step 2: Convert to fraction form
   50,562.56/69,776.28 = 27,901.55/x
3. Step 3: Cross multiply
   50,562.56x = 69,776.28 × 27,901.55
4. Step 4: Simplify right side
   50,562.56x = 1,946,866,016.35
5. Step 5: Solve for x
   x = 1,946,866,016.35/50,562.56
6. Step 6: Final answer
   x = 38,504.10