Finding the Third Proportional to 12,308 and 14,484

Step by Step Solution

1. Step 1: Write the proportion equation
   12,308 : 14,484 = 14,484 : x
2. Step 2: Convert to fraction form
   12,308/14,484 = 14,484/x
3. Step 3: Cross multiply
   12,308x = 14,484 × 14,484
4. Step 4: Simplify right side
   12,308x = 209,786,256
5. Step 5: Solve for x
   x = 209,786,256/12,308
6. Step 6: Final answer
   x = 17,044.71