Finding the Third Proportional to 17,008 and 26,816

Step by Step Solution

1. Step 1: Write the proportion equation
   17,008 : 26,816 = 26,816 : x
2. Step 2: Convert to fraction form
   17,008/26,816 = 26,816/x
3. Step 3: Cross multiply
   17,008x = 26,816 × 26,816
4. Step 4: Simplify right side
   17,008x = 719,097,856
5. Step 5: Solve for x
   x = 719,097,856/17,008
6. Step 6: Final answer
   x = 42,279.98