Finding the Third Proportional to 297,067.50 and 604,614.38

Step by Step Solution

1. Step 1: Write the proportion equation
   297,067.50 : 604,614.38 = 604,614.38 : x
2. Step 2: Convert to fraction form
   297,067.50/604,614.38 = 604,614.38/x
3. Step 3: Cross multiply
   297,067.50x = 604,614.38 × 604,614.38
4. Step 4: Simplify right side
   297,067.50x = 365,558,542,456.64
5. Step 5: Solve for x
   x = 365,558,542,456.64/297,067.50
6. Step 6: Final answer
   x = 1,230,557.17