Finding the Third Proportional to 12,706 and 23,608

Step by Step Solution

1. Step 1: Write the proportion equation
   12,706 : 23,608 = 23,608 : x
2. Step 2: Convert to fraction form
   12,706/23,608 = 23,608/x
3. Step 3: Cross multiply
   12,706x = 23,608 × 23,608
4. Step 4: Simplify right side
   12,706x = 557,337,664
5. Step 5: Solve for x
   x = 557,337,664/12,706
6. Step 6: Final answer
   x = 43,864.13