Finding the Third Proportional to 1,544,165 and 2,227,647

Step by Step Solution

1. Step 1: Write the proportion equation
   1,544,165 : 2,227,647 = 2,227,647 : x
2. Step 2: Convert to fraction form
   1,544,165/2,227,647 = 2,227,647/x
3. Step 3: Cross multiply
   1,544,165x = 2,227,647 × 2,227,647
4. Step 4: Simplify right side
   1,544,165x = 4,962,411,156,609
5. Step 5: Solve for x
   x = 4,962,411,156,609/1,544,165
6. Step 6: Final answer
   x = 3,213,653.44