Finding the Third Proportional to 2,249,970 and 3,484,797

Step by Step Solution

1. Step 1: Write the proportion equation
   2,249,970 : 3,484,797 = 3,484,797 : x
2. Step 2: Convert to fraction form
   2,249,970/3,484,797 = 3,484,797/x
3. Step 3: Cross multiply
   2,249,970x = 3,484,797 × 3,484,797
4. Step 4: Simplify right side
   2,249,970x = 12,143,810,131,209
5. Step 5: Solve for x
   x = 12,143,810,131,209/2,249,970
6. Step 6: Final answer
   x = 5,397,320.91