Finding the Third Proportional to 12,675 and 14,007

Step by Step Solution

1. Step 1: Write the proportion equation
   12,675 : 14,007 = 14,007 : x
2. Step 2: Convert to fraction form
   12,675/14,007 = 14,007/x
3. Step 3: Cross multiply
   12,675x = 14,007 × 14,007
4. Step 4: Simplify right side
   12,675x = 196,196,049
5. Step 5: Solve for x
   x = 196,196,049/12,675
6. Step 6: Final answer
   x = 15,478.98