Finding the Third Proportional to 16,629.68 and 36,949.92

Step by Step Solution

1. Step 1: Write the proportion equation
   16,629.68 : 36,949.92 = 36,949.92 : x
2. Step 2: Convert to fraction form
   16,629.68/36,949.92 = 36,949.92/x
3. Step 3: Cross multiply
   16,629.68x = 36,949.92 × 36,949.92
4. Step 4: Simplify right side
   16,629.68x = 1,365,296,726.57
5. Step 5: Solve for x
   x = 1,365,296,726.57/16,629.68
6. Step 6: Final answer
   x = 82,100.00