Finding the Third Proportional to 16,214.50 and 33,644

Step by Step Solution

1. Step 1: Write the proportion equation
   16,214.50 : 33,644 = 33,644 : x
2. Step 2: Convert to fraction form
   16,214.50/33,644 = 33,644/x
3. Step 3: Cross multiply
   16,214.50x = 33,644 × 33,644
4. Step 4: Simplify right side
   16,214.50x = 1,131,918,736
5. Step 5: Solve for x
   x = 1,131,918,736/16,214.50
6. Step 6: Final answer
   x = 69,809.04