Finding the Third Proportional to 17,718 and 41,799

Step by Step Solution

1. Step 1: Write the proportion equation
   17,718 : 41,799 = 41,799 : x
2. Step 2: Convert to fraction form
   17,718/41,799 = 41,799/x
3. Step 3: Cross multiply
   17,718x = 41,799 × 41,799
4. Step 4: Simplify right side
   17,718x = 1,747,156,401
5. Step 5: Solve for x
   x = 1,747,156,401/17,718
6. Step 6: Final answer
   x = 98,609.12