Finding the Third Proportional to 16,219.50 and 33,654

Step by Step Solution

1. Step 1: Write the proportion equation
   16,219.50 : 33,654 = 33,654 : x
2. Step 2: Convert to fraction form
   16,219.50/33,654 = 33,654/x
3. Step 3: Cross multiply
   16,219.50x = 33,654 × 33,654
4. Step 4: Simplify right side
   16,219.50x = 1,132,591,716
5. Step 5: Solve for x
   x = 1,132,591,716/16,219.50
6. Step 6: Final answer
   x = 69,829.02