Finding the Third Proportional to 1,492,797 and 3,198,567

Step by Step Solution

1. Step 1: Write the proportion equation
   1,492,797 : 3,198,567 = 3,198,567 : x
2. Step 2: Convert to fraction form
   1,492,797/3,198,567 = 3,198,567/x
3. Step 3: Cross multiply
   1,492,797x = 3,198,567 × 3,198,567
4. Step 4: Simplify right side
   1,492,797x = 10,230,830,853,489
5. Step 5: Solve for x
   x = 10,230,830,853,489/1,492,797
6. Step 6: Final answer
   x = 6,853,464.24