Finding the Third Proportional to 2,083,266 and 4,263,062

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,266 : 4,263,062 = 4,263,062 : x
2. Step 2: Convert to fraction form
   2,083,266/4,263,062 = 4,263,062/x
3. Step 3: Cross multiply
   2,083,266x = 4,263,062 × 4,263,062
4. Step 4: Simplify right side
   2,083,266x = 18,173,697,615,844
5. Step 5: Solve for x
   x = 18,173,697,615,844/2,083,266
6. Step 6: Final answer
   x = 8,723,656.80