Finding the Third Proportional to 1,494,568 and 2,243,356

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494,568 : 2,243,356 = 2,243,356 : x
2. Step 2: Convert to fraction form
   1,494,568/2,243,356 = 2,243,356/x
3. Step 3: Cross multiply
   1,494,568x = 2,243,356 × 2,243,356
4. Step 4: Simplify right side
   1,494,568x = 5,032,646,142,736
5. Step 5: Solve for x
   x = 5,032,646,142,736/1,494,568
6. Step 6: Final answer
   x = 3,367,291.51