Finding the Third Proportional to 494,083.50 and 1,078,521

Step by Step Solution

1. Step 1: Write the proportion equation
   494,083.50 : 1,078,521 = 1,078,521 : x
2. Step 2: Convert to fraction form
   494,083.50/1,078,521 = 1,078,521/x
3. Step 3: Cross multiply
   494,083.50x = 1,078,521 × 1,078,521
4. Step 4: Simplify right side
   494,083.50x = 1,163,207,547,441
5. Step 5: Solve for x
   x = 1,163,207,547,441/494,083.50
6. Step 6: Final answer
   x = 2,354,273.21