Finding the Third Proportional to 16,984.69 and 25,388.44

Step by Step Solution

1. Step 1: Write the proportion equation
   16,984.69 : 25,388.44 = 25,388.44 : x
2. Step 2: Convert to fraction form
   16,984.69/25,388.44 = 25,388.44/x
3. Step 3: Cross multiply
   16,984.69x = 25,388.44 × 25,388.44
4. Step 4: Simplify right side
   16,984.69x = 644,572,758.69
5. Step 5: Solve for x
   x = 644,572,758.69/16,984.69
6. Step 6: Final answer
   x = 37,950.23