Finding the Third Proportional to 1,124,647 and 2,428,898

Step by Step Solution

1. Step 1: Write the proportion equation
   1,124,647 : 2,428,898 = 2,428,898 : x
2. Step 2: Convert to fraction form
   1,124,647/2,428,898 = 2,428,898/x
3. Step 3: Cross multiply
   1,124,647x = 2,428,898 × 2,428,898
4. Step 4: Simplify right side
   1,124,647x = 5,899,545,494,404
5. Step 5: Solve for x
   x = 5,899,545,494,404/1,124,647
6. Step 6: Final answer
   x = 5,245,686.42