Finding the Fourth Proportional to 67,241.27, 92,789.55 and 37,020.88

Step by Step Solution

1. Step 1: Write the proportion equation
   67,241.27 : 92,789.55 = 37,020.88 : x
2. Step 2: Convert to fraction form
   67,241.27/92,789.55 = 37,020.88/x
3. Step 3: Cross multiply
   67,241.27x = 92,789.55 × 37,020.88
4. Step 4: Simplify right side
   67,241.27x = 3,435,150,911.79
5. Step 5: Solve for x
   x = 3,435,150,911.79/67,241.27
6. Step 6: Final answer
   x = 51,086.94