Finding the Fourth Proportional to 67,085.12, 92,579.69 and 36,871.52

Step by Step Solution

1. Step 1: Write the proportion equation
   67,085.12 : 92,579.69 = 36,871.52 : x
2. Step 2: Convert to fraction form
   67,085.12/92,579.69 = 36,871.52/x
3. Step 3: Cross multiply
   67,085.12x = 92,579.69 × 36,871.52
4. Step 4: Simplify right side
   67,085.12x = 3,413,553,891.43
5. Step 5: Solve for x
   x = 3,413,553,891.43/67,085.12
6. Step 6: Final answer
   x = 50,883.92