Finding the Fourth Proportional to 59,883.92, 82,647.50 and 49,795

Step by Step Solution

1. Step 1: Write the proportion equation
   59,883.92 : 82,647.50 = 49,795 : x
2. Step 2: Convert to fraction form
   59,883.92/82,647.50 = 49,795/x
3. Step 3: Cross multiply
   59,883.92x = 82,647.50 × 49,795
4. Step 4: Simplify right side
   59,883.92x = 4,115,432,262.50
5. Step 5: Solve for x
   x = 4,115,432,262.50/59,883.92
6. Step 6: Final answer
   x = 68,723.49