Finding the Third Proportional to 1,264,498 and 2,765,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,264,498 : 2,765,048 = 2,765,048 : x
2. Step 2: Convert to fraction form
   1,264,498/2,765,048 = 2,765,048/x
3. Step 3: Cross multiply
   1,264,498x = 2,765,048 × 2,765,048
4. Step 4: Simplify right side
   1,264,498x = 7,645,490,442,304
5. Step 5: Solve for x
   x = 7,645,490,442,304/1,264,498
6. Step 6: Final answer
   x = 6,046,265.35