Finding the Third Proportional to 2,304,486 and 3,488,553

Step by Step Solution

1. Step 1: Write the proportion equation
   2,304,486 : 3,488,553 = 3,488,553 : x
2. Step 2: Convert to fraction form
   2,304,486/3,488,553 = 3,488,553/x
3. Step 3: Cross multiply
   2,304,486x = 3,488,553 × 3,488,553
4. Step 4: Simplify right side
   2,304,486x = 12,170,002,033,809
5. Step 5: Solve for x
   x = 12,170,002,033,809/2,304,486
6. Step 6: Final answer
   x = 5,281,004.98