Finding the Third Proportional to 7,982 and 17,600

Step by Step Solution

1. Step 1: Write the proportion equation
   7,982 : 17,600 = 17,600 : x
2. Step 2: Convert to fraction form
   7,982/17,600 = 17,600/x
3. Step 3: Cross multiply
   7,982x = 17,600 × 17,600
4. Step 4: Simplify right side
   7,982x = 309,760,000
5. Step 5: Solve for x
   x = 309,760,000/7,982
6. Step 6: Final answer
   x = 38,807.32