Finding the Third Proportional to 502,605 and 1,083,942

Step by Step Solution

1. Step 1: Write the proportion equation
   502,605 : 1,083,942 = 1,083,942 : x
2. Step 2: Convert to fraction form
   502,605/1,083,942 = 1,083,942/x
3. Step 3: Cross multiply
   502,605x = 1,083,942 × 1,083,942
4. Step 4: Simplify right side
   502,605x = 1,174,930,259,364
5. Step 5: Solve for x
   x = 1,174,930,259,364/502,605
6. Step 6: Final answer
   x = 2,337,681.20