Finding the Third Proportional to 12,182 and 17,481

Step by Step Solution

1. Step 1: Write the proportion equation
   12,182 : 17,481 = 17,481 : x
2. Step 2: Convert to fraction form
   12,182/17,481 = 17,481/x
3. Step 3: Cross multiply
   12,182x = 17,481 × 17,481
4. Step 4: Simplify right side
   12,182x = 305,585,361
5. Step 5: Solve for x
   x = 305,585,361/12,182
6. Step 6: Final answer
   x = 25,084.99