Finding the Third Proportional to 1,036,228 and 1,598,623

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,228 : 1,598,623 = 1,598,623 : x
2. Step 2: Convert to fraction form
   1,036,228/1,598,623 = 1,598,623/x
3. Step 3: Cross multiply
   1,036,228x = 1,598,623 × 1,598,623
4. Step 4: Simplify right side
   1,036,228x = 2,555,595,496,129
5. Step 5: Solve for x
   x = 2,555,595,496,129/1,036,228
6. Step 6: Final answer
   x = 2,466,248.25