Finding the Third Proportional to 8,842 and 18,401.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,842 : 18,401.50 = 18,401.50 : x
2. Step 2: Convert to fraction form
   8,842/18,401.50 = 18,401.50/x
3. Step 3: Cross multiply
   8,842x = 18,401.50 × 18,401.50
4. Step 4: Simplify right side
   8,842x = 338,615,202.25
5. Step 5: Solve for x
   x = 338,615,202.25/8,842
6. Step 6: Final answer
   x = 38,296.22