Finding the Third Proportional to 424,982 and 928,804

Step by Step Solution

1. Step 1: Write the proportion equation
   424,982 : 928,804 = 928,804 : x
2. Step 2: Convert to fraction form
   424,982/928,804 = 928,804/x
3. Step 3: Cross multiply
   424,982x = 928,804 × 928,804
4. Step 4: Simplify right side
   424,982x = 862,676,870,416
5. Step 5: Solve for x
   x = 862,676,870,416/424,982
6. Step 6: Final answer
   x = 2,029,913.90