Finding the Third Proportional to 10,809 and 23,427

Step by Step Solution

1. Step 1: Write the proportion equation
   10,809 : 23,427 = 23,427 : x
2. Step 2: Convert to fraction form
   10,809/23,427 = 23,427/x
3. Step 3: Cross multiply
   10,809x = 23,427 × 23,427
4. Step 4: Simplify right side
   10,809x = 548,824,329
5. Step 5: Solve for x
   x = 548,824,329/10,809
6. Step 6: Final answer
   x = 50,774.76