Finding the Third Proportional to 10,708 and 17,053

Step by Step Solution

1. Step 1: Write the proportion equation
   10,708 : 17,053 = 17,053 : x
2. Step 2: Convert to fraction form
   10,708/17,053 = 17,053/x
3. Step 3: Cross multiply
   10,708x = 17,053 × 17,053
4. Step 4: Simplify right side
   10,708x = 290,804,809
5. Step 5: Solve for x
   x = 290,804,809/10,708
6. Step 6: Final answer
   x = 27,157.71