Finding the Third Proportional to 92,649 and 188,568

Step by Step Solution

1. Step 1: Write the proportion equation
   92,649 : 188,568 = 188,568 : x
2. Step 2: Convert to fraction form
   92,649/188,568 = 188,568/x
3. Step 3: Cross multiply
   92,649x = 188,568 × 188,568
4. Step 4: Simplify right side
   92,649x = 35,557,890,624
5. Step 5: Solve for x
   x = 35,557,890,624/92,649
6. Step 6: Final answer
   x = 383,791.41