Finding the Fourth Proportional to 50,211.82, 69,291.72 and 27,551.02

Step by Step Solution

1. Step 1: Write the proportion equation
   50,211.82 : 69,291.72 = 27,551.02 : x
2. Step 2: Convert to fraction form
   50,211.82/69,291.72 = 27,551.02/x
3. Step 3: Cross multiply
   50,211.82x = 69,291.72 × 27,551.02
4. Step 4: Simplify right side
   50,211.82x = 1,909,057,563.55
5. Step 5: Solve for x
   x = 1,909,057,563.55/50,211.82
6. Step 6: Final answer
   x = 38,020.08