Finding the Third Proportional to 10,928.25 and 17,337.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,928.25 : 17,337.38 = 17,337.38 : x
2. Step 2: Convert to fraction form
   10,928.25/17,337.38 = 17,337.38/x
3. Step 3: Cross multiply
   10,928.25x = 17,337.38 × 17,337.38
4. Step 4: Simplify right side
   10,928.25x = 300,584,571.89
5. Step 5: Solve for x
   x = 300,584,571.89/10,928.25
6. Step 6: Final answer
   x = 27,505.28