Finding the Third Proportional to 8,959.50 and 19,452.38

Step by Step Solution

1. Step 1: Write the proportion equation
   8,959.50 : 19,452.38 = 19,452.38 : x
2. Step 2: Convert to fraction form
   8,959.50/19,452.38 = 19,452.38/x
3. Step 3: Cross multiply
   8,959.50x = 19,452.38 × 19,452.38
4. Step 4: Simplify right side
   8,959.50x = 378,394,893.14
5. Step 5: Solve for x
   x = 378,394,893.14/8,959.50
6. Step 6: Final answer
   x = 42,233.93