Finding the Third Proportional to 14,797.69 and 16,984.69

Step by Step Solution

1. Step 1: Write the proportion equation
   14,797.69 : 16,984.69 = 16,984.69 : x
2. Step 2: Convert to fraction form
   14,797.69/16,984.69 = 16,984.69/x
3. Step 3: Cross multiply
   14,797.69x = 16,984.69 × 16,984.69
4. Step 4: Simplify right side
   14,797.69x = 288,479,609.47
5. Step 5: Solve for x
   x = 288,479,609.47/14,797.69
6. Step 6: Final answer
   x = 19,494.91