Finding the Third Proportional to 9,460 and 12,444

Step by Step Solution

1. Step 1: Write the proportion equation
   9,460 : 12,444 = 12,444 : x
2. Step 2: Convert to fraction form
   9,460/12,444 = 12,444/x
3. Step 3: Cross multiply
   9,460x = 12,444 × 12,444
4. Step 4: Simplify right side
   9,460x = 154,853,136
5. Step 5: Solve for x
   x = 154,853,136/9,460
6. Step 6: Final answer
   x = 16,369.25