Finding the Third Proportional to 8,122 and 12,334

Step by Step Solution

1. Step 1: Write the proportion equation
   8,122 : 12,334 = 12,334 : x
2. Step 2: Convert to fraction form
   8,122/12,334 = 12,334/x
3. Step 3: Cross multiply
   8,122x = 12,334 × 12,334
4. Step 4: Simplify right side
   8,122x = 152,127,556
5. Step 5: Solve for x
   x = 152,127,556/8,122
6. Step 6: Final answer
   x = 18,730.31