Finding the Third Proportional to 1,404,888 and 3,022,860

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,888 : 3,022,860 = 3,022,860 : x
2. Step 2: Convert to fraction form
   1,404,888/3,022,860 = 3,022,860/x
3. Step 3: Cross multiply
   1,404,888x = 3,022,860 × 3,022,860
4. Step 4: Simplify right side
   1,404,888x = 9,137,682,579,600
5. Step 5: Solve for x
   x = 9,137,682,579,600/1,404,888
6. Step 6: Final answer
   x = 6,504,207.15