Finding the Third Proportional to 10,939 and 23,245

Step by Step Solution

1. Step 1: Write the proportion equation
   10,939 : 23,245 = 23,245 : x
2. Step 2: Convert to fraction form
   10,939/23,245 = 23,245/x
3. Step 3: Cross multiply
   10,939x = 23,245 × 23,245
4. Step 4: Simplify right side
   10,939x = 540,330,025
5. Step 5: Solve for x
   x = 540,330,025/10,939
6. Step 6: Final answer
   x = 49,394.83