Finding the Third Proportional to 1,402,693 and 3,067,812

Step by Step Solution

1. Step 1: Write the proportion equation
   1,402,693 : 3,067,812 = 3,067,812 : x
2. Step 2: Convert to fraction form
   1,402,693/3,067,812 = 3,067,812/x
3. Step 3: Cross multiply
   1,402,693x = 3,067,812 × 3,067,812
4. Step 4: Simplify right side
   1,402,693x = 9,411,470,467,344
5. Step 5: Solve for x
   x = 9,411,470,467,344/1,402,693
6. Step 6: Final answer
   x = 6,709,572.56