Finding the Fourth Proportional to 86,293.85, 119,085.27 and 48,568.10

Step by Step Solution

1. Step 1: Write the proportion equation
   86,293.85 : 119,085.27 = 48,568.10 : x
2. Step 2: Convert to fraction form
   86,293.85/119,085.27 = 48,568.10/x
3. Step 3: Cross multiply
   86,293.85x = 119,085.27 × 48,568.10
4. Step 4: Simplify right side
   86,293.85x = 5,783,745,301.89
5. Step 5: Solve for x
   x = 5,783,745,301.89/86,293.85
6. Step 6: Final answer
   x = 67,023.84