Finding the Fourth Proportional to 10,873.73, 16,313.34 and 3,082.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,873.73 : 16,313.34 = 3,082.61 : x
2. Step 2: Convert to fraction form
   10,873.73/16,313.34 = 3,082.61/x
3. Step 3: Cross multiply
   10,873.73x = 16,313.34 × 3,082.61
4. Step 4: Simplify right side
   10,873.73x = 50,287,665.02
5. Step 5: Solve for x
   x = 50,287,665.02/10,873.73
6. Step 6: Final answer
   x = 4,624.69