Finding the Third Proportional to 17,682.75 and 23,357.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,682.75 : 23,357.25 = 23,357.25 : x
2. Step 2: Convert to fraction form
   17,682.75/23,357.25 = 23,357.25/x
3. Step 3: Cross multiply
   17,682.75x = 23,357.25 × 23,357.25
4. Step 4: Simplify right side
   17,682.75x = 545,561,127.56
5. Step 5: Solve for x
   x = 545,561,127.56/17,682.75
6. Step 6: Final answer
   x = 30,852.73