Finding the Third Proportional to 16,949.25 and 36,871.45

Step by Step Solution

1. Step 1: Write the proportion equation
   16,949.25 : 36,871.45 = 36,871.45 : x
2. Step 2: Convert to fraction form
   16,949.25/36,871.45 = 36,871.45/x
3. Step 3: Cross multiply
   16,949.25x = 36,871.45 × 36,871.45
4. Step 4: Simplify right side
   16,949.25x = 1,359,504,055.55
5. Step 5: Solve for x
   x = 1,359,504,055.55/16,949.25
6. Step 6: Final answer
   x = 80,210.28