Finding the Fourth Proportional to 67,002.48, 92,464.57 and 36,789.08

Step by Step Solution

1. Step 1: Write the proportion equation
   67,002.48 : 92,464.57 = 36,789.08 : x
2. Step 2: Convert to fraction form
   67,002.48/92,464.57 = 36,789.08/x
3. Step 3: Cross multiply
   67,002.48x = 92,464.57 × 36,789.08
4. Step 4: Simplify right side
   67,002.48x = 3,401,686,046.56
5. Step 5: Solve for x
   x = 3,401,686,046.56/67,002.48
6. Step 6: Final answer
   x = 50,769.55