Finding the Third Proportional to 17,404.50 and 24,621

Step by Step Solution

1. Step 1: Write the proportion equation
   17,404.50 : 24,621 = 24,621 : x
2. Step 2: Convert to fraction form
   17,404.50/24,621 = 24,621/x
3. Step 3: Cross multiply
   17,404.50x = 24,621 × 24,621
4. Step 4: Simplify right side
   17,404.50x = 606,193,641
5. Step 5: Solve for x
   x = 606,193,641/17,404.50
6. Step 6: Final answer
   x = 34,829.71