Finding the Third Proportional to 1,492,806 and 3,198,585

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492,806 : 3,198,585 = 3,198,585 : x
2. Step 2: Convert to fraction form
   1,492,806/3,198,585 = 3,198,585/x
3. Step 3: Cross multiply
   1,492,806x = 3,198,585 × 3,198,585
4. Step 4: Simplify right side
   1,492,806x = 10,230,946,002,225
5. Step 5: Solve for x
   x = 10,230,946,002,225/1,492,806
6. Step 6: Final answer
   x = 6,853,500.05