Finding the Third Proportional to 679,096 and 1,033,398

Step by Step Solution

1. Step 1: Write the proportion equation
   679,096 : 1,033,398 = 1,033,398 : x
2. Step 2: Convert to fraction form
   679,096/1,033,398 = 1,033,398/x
3. Step 3: Cross multiply
   679,096x = 1,033,398 × 1,033,398
4. Step 4: Simplify right side
   679,096x = 1,067,911,426,404
5. Step 5: Solve for x
   x = 1,067,911,426,404/679,096
6. Step 6: Final answer
   x = 1,572,548.54