Finding the Third Proportional to 2,249,991 and 3,484,827

Step by Step Solution

1. Step 1: Write the proportion equation
   2,249,991 : 3,484,827 = 3,484,827 : x
2. Step 2: Convert to fraction form
   2,249,991/3,484,827 = 3,484,827/x
3. Step 3: Cross multiply
   2,249,991x = 3,484,827 × 3,484,827
4. Step 4: Simplify right side
   2,249,991x = 12,144,019,219,929
5. Step 5: Solve for x
   x = 12,144,019,219,929/2,249,991
6. Step 6: Final answer
   x = 5,397,363.46