Finding the Third Proportional to 184,464 and 396,949.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,464 : 396,949.50 = 396,949.50 : x
2. Step 2: Convert to fraction form
   184,464/396,949.50 = 396,949.50/x
3. Step 3: Cross multiply
   184,464x = 396,949.50 × 396,949.50
4. Step 4: Simplify right side
   184,464x = 157,568,905,550.25
5. Step 5: Solve for x
   x = 157,568,905,550.25/184,464
6. Step 6: Final answer
   x = 854,198.68