Finding the Third Proportional to 498,694 and 1,097,018

Step by Step Solution

1. Step 1: Write the proportion equation
   498,694 : 1,097,018 = 1,097,018 : x
2. Step 2: Convert to fraction form
   498,694/1,097,018 = 1,097,018/x
3. Step 3: Cross multiply
   498,694x = 1,097,018 × 1,097,018
4. Step 4: Simplify right side
   498,694x = 1,203,448,492,324
5. Step 5: Solve for x
   x = 1,203,448,492,324/498,694
6. Step 6: Final answer
   x = 2,413,200.26