Finding the Third Proportional to 506,329 and 1,195,238

Step by Step Solution

1. Step 1: Write the proportion equation
   506,329 : 1,195,238 = 1,195,238 : x
2. Step 2: Convert to fraction form
   506,329/1,195,238 = 1,195,238/x
3. Step 3: Cross multiply
   506,329x = 1,195,238 × 1,195,238
4. Step 4: Simplify right side
   506,329x = 1,428,593,876,644
5. Step 5: Solve for x
   x = 1,428,593,876,644/506,329
6. Step 6: Final answer
   x = 2,821,473.54