Finding the Third Proportional to 12,326 and 16,969

Step by Step Solution

1. Step 1: Write the proportion equation
   12,326 : 16,969 = 16,969 : x
2. Step 2: Convert to fraction form
   12,326/16,969 = 16,969/x
3. Step 3: Cross multiply
   12,326x = 16,969 × 16,969
4. Step 4: Simplify right side
   12,326x = 287,946,961
5. Step 5: Solve for x
   x = 287,946,961/12,326
6. Step 6: Final answer
   x = 23,360.94