Finding the Third Proportional to 1,988,265 and 3,040,223

Step by Step Solution

1. Step 1: Write the proportion equation
   1,988,265 : 3,040,223 = 3,040,223 : x
2. Step 2: Convert to fraction form
   1,988,265/3,040,223 = 3,040,223/x
3. Step 3: Cross multiply
   1,988,265x = 3,040,223 × 3,040,223
4. Step 4: Simplify right side
   1,988,265x = 9,242,955,889,729
5. Step 5: Solve for x
   x = 9,242,955,889,729/1,988,265
6. Step 6: Final answer
   x = 4,648,754.51