Finding the Third Proportional to 10,710.69 and 17,103.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,710.69 : 17,103.88 = 17,103.88 : x
2. Step 2: Convert to fraction form
   10,710.69/17,103.88 = 17,103.88/x
3. Step 3: Cross multiply
   10,710.69x = 17,103.88 × 17,103.88
4. Step 4: Simplify right side
   10,710.69x = 292,542,540.02
5. Step 5: Solve for x
   x = 292,542,540.02/10,710.69
6. Step 6: Final answer
   x = 27,313.14