Finding the Third Proportional to 1,404,678 and 3,022,404

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,678 : 3,022,404 = 3,022,404 : x
2. Step 2: Convert to fraction form
   1,404,678/3,022,404 = 3,022,404/x
3. Step 3: Cross multiply
   1,404,678x = 3,022,404 × 3,022,404
4. Step 4: Simplify right side
   1,404,678x = 9,134,925,939,216
5. Step 5: Solve for x
   x = 9,134,925,939,216/1,404,678
6. Step 6: Final answer
   x = 6,503,217.06