Finding the Third Proportional to 2,062,886 and 3,153,621

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,886 : 3,153,621 = 3,153,621 : x
2. Step 2: Convert to fraction form
   2,062,886/3,153,621 = 3,153,621/x
3. Step 3: Cross multiply
   2,062,886x = 3,153,621 × 3,153,621
4. Step 4: Simplify right side
   2,062,886x = 9,945,325,411,641
5. Step 5: Solve for x
   x = 9,945,325,411,641/2,062,886
6. Step 6: Final answer
   x = 4,821,073.69