Finding the Third Proportional to 16,544.25 and 25,869.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,544.25 : 25,869.38 = 25,869.38 : x
2. Step 2: Convert to fraction form
   16,544.25/25,869.38 = 25,869.38/x
3. Step 3: Cross multiply
   16,544.25x = 25,869.38 × 25,869.38
4. Step 4: Simplify right side
   16,544.25x = 669,224,562.89
5. Step 5: Solve for x
   x = 669,224,562.89/16,544.25
6. Step 6: Final answer
   x = 40,450.58