Finding the Third Proportional to 1,018,384 and 1,497,768

Step by Step Solution

1. Step 1: Write the proportion equation
   1,018,384 : 1,497,768 = 1,497,768 : x
2. Step 2: Convert to fraction form
   1,018,384/1,497,768 = 1,497,768/x
3. Step 3: Cross multiply
   1,018,384x = 1,497,768 × 1,497,768
4. Step 4: Simplify right side
   1,018,384x = 2,243,308,981,824
5. Step 5: Solve for x
   x = 2,243,308,981,824/1,018,384
6. Step 6: Final answer
   x = 2,202,812.48