Finding the Third Proportional to 2,005,805 and 4,233,010

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,805 : 4,233,010 = 4,233,010 : x
2. Step 2: Convert to fraction form
   2,005,805/4,233,010 = 4,233,010/x
3. Step 3: Cross multiply
   2,005,805x = 4,233,010 × 4,233,010
4. Step 4: Simplify right side
   2,005,805x = 17,918,373,660,100
5. Step 5: Solve for x
   x = 17,918,373,660,100/2,005,805
6. Step 6: Final answer
   x = 8,933,258.05