Finding the Third Proportional to 164,466 and 246,028.50

Step by Step Solution

1. Step 1: Write the proportion equation
   164,466 : 246,028.50 = 246,028.50 : x
2. Step 2: Convert to fraction form
   164,466/246,028.50 = 246,028.50/x
3. Step 3: Cross multiply
   164,466x = 246,028.50 × 246,028.50
4. Step 4: Simplify right side
   164,466x = 60,530,022,812.25
5. Step 5: Solve for x
   x = 60,530,022,812.25/164,466
6. Step 6: Final answer
   x = 368,039.73