Finding the Third Proportional to 10,350.28 and 16,396.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,350.28 : 16,396.59 = 16,396.59 : x
2. Step 2: Convert to fraction form
   10,350.28/16,396.59 = 16,396.59/x
3. Step 3: Cross multiply
   10,350.28x = 16,396.59 × 16,396.59
4. Step 4: Simplify right side
   10,350.28x = 268,848,286.60
5. Step 5: Solve for x
   x = 268,848,286.60/10,350.28
6. Step 6: Final answer
   x = 25,974.97