Finding the Third Proportional to 16,255.69 and 25,228.97

Step by Step Solution

1. Step 1: Write the proportion equation
   16,255.69 : 25,228.97 = 25,228.97 : x
2. Step 2: Convert to fraction form
   16,255.69/25,228.97 = 25,228.97/x
3. Step 3: Cross multiply
   16,255.69x = 25,228.97 × 25,228.97
4. Step 4: Simplify right side
   16,255.69x = 636,500,864.19
5. Step 5: Solve for x
   x = 636,500,864.19/16,255.69
6. Step 6: Final answer
   x = 39,155.58