Finding the Third Proportional to 2,240,724 and 3,444,138

Step by Step Solution

1. Step 1: Write the proportion equation
   2,240,724 : 3,444,138 = 3,444,138 : x
2. Step 2: Convert to fraction form
   2,240,724/3,444,138 = 3,444,138/x
3. Step 3: Cross multiply
   2,240,724x = 3,444,138 × 3,444,138
4. Step 4: Simplify right side
   2,240,724x = 11,862,086,563,044
5. Step 5: Solve for x
   x = 11,862,086,563,044/2,240,724
6. Step 6: Final answer
   x = 5,293,863.31