Finding the Third Proportional to 2,797,683 and 4,448,747

Step by Step Solution

1. Step 1: Write the proportion equation
   2,797,683 : 4,448,747 = 4,448,747 : x
2. Step 2: Convert to fraction form
   2,797,683/4,448,747 = 4,448,747/x
3. Step 3: Cross multiply
   2,797,683x = 4,448,747 × 4,448,747
4. Step 4: Simplify right side
   2,797,683x = 19,791,349,870,009
5. Step 5: Solve for x
   x = 19,791,349,870,009/2,797,683
6. Step 6: Final answer
   x = 7,074,193.13