Finding the Third Proportional to 16,773 and 36,661.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,773 : 36,661.50 = 36,661.50 : x
2. Step 2: Convert to fraction form
   16,773/36,661.50 = 36,661.50/x
3. Step 3: Cross multiply
   16,773x = 36,661.50 × 36,661.50
4. Step 4: Simplify right side
   16,773x = 1,344,065,582.25
5. Step 5: Solve for x
   x = 1,344,065,582.25/16,773
6. Step 6: Final answer
   x = 80,132.69