Finding the Third Proportional to 17,682.75 and 26,570.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,682.75 : 26,570.25 = 26,570.25 : x
2. Step 2: Convert to fraction form
   17,682.75/26,570.25 = 26,570.25/x
3. Step 3: Cross multiply
   17,682.75x = 26,570.25 × 26,570.25
4. Step 4: Simplify right side
   17,682.75x = 705,978,185.06
5. Step 5: Solve for x
   x = 705,978,185.06/17,682.75
6. Step 6: Final answer
   x = 39,924.68