Finding the Third Proportional to 203,067 and 468,019.50

Step by Step Solution

1. Step 1: Write the proportion equation
   203,067 : 468,019.50 = 468,019.50 : x
2. Step 2: Convert to fraction form
   203,067/468,019.50 = 468,019.50/x
3. Step 3: Cross multiply
   203,067x = 468,019.50 × 468,019.50
4. Step 4: Simplify right side
   203,067x = 219,042,252,380.25
5. Step 5: Solve for x
   x = 219,042,252,380.25/203,067
6. Step 6: Final answer
   x = 1,078,669.86