Finding the Third Proportional to 10,395 and 18,400.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,395 : 18,400.50 = 18,400.50 : x
2. Step 2: Convert to fraction form
   10,395/18,400.50 = 18,400.50/x
3. Step 3: Cross multiply
   10,395x = 18,400.50 × 18,400.50
4. Step 4: Simplify right side
   10,395x = 338,578,400.25
5. Step 5: Solve for x
   x = 338,578,400.25/10,395
6. Step 6: Final answer
   x = 32,571.27