Finding the Third Proportional to 8,694 and 17,988

Step by Step Solution

1. Step 1: Write the proportion equation
   8,694 : 17,988 = 17,988 : x
2. Step 2: Convert to fraction form
   8,694/17,988 = 17,988/x
3. Step 3: Cross multiply
   8,694x = 17,988 × 17,988
4. Step 4: Simplify right side
   8,694x = 323,568,144
5. Step 5: Solve for x
   x = 323,568,144/8,694
6. Step 6: Final answer
   x = 37,217.41