Finding the Third Proportional to 1,262,304 and 1,775,520

Step by Step Solution

1. Step 1: Write the proportion equation
   1,262,304 : 1,775,520 = 1,775,520 : x
2. Step 2: Convert to fraction form
   1,262,304/1,775,520 = 1,775,520/x
3. Step 3: Cross multiply
   1,262,304x = 1,775,520 × 1,775,520
4. Step 4: Simplify right side
   1,262,304x = 3,152,471,270,400
5. Step 5: Solve for x
   x = 3,152,471,270,400/1,262,304
6. Step 6: Final answer
   x = 2,497,394.66