Finding the Third Proportional to 1,494,578 and 2,243,371

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,578 : 2,243,371 = 2,243,371 : x
2. Step 2: Convert to fraction form
   1,494,578/2,243,371 = 2,243,371/x
3. Step 3: Cross multiply
   1,494,578x = 2,243,371 × 2,243,371
4. Step 4: Simplify right side
   1,494,578x = 5,032,713,443,641
5. Step 5: Solve for x
   x = 5,032,713,443,641/1,494,578
6. Step 6: Final answer
   x = 3,367,314.01