Finding the Third Proportional to 2,304,720 and 3,488,880

Step by Step Solution

1. Step 1: Write the proportion equation
   2,304,720 : 3,488,880 = 3,488,880 : x
2. Step 2: Convert to fraction form
   2,304,720/3,488,880 = 3,488,880/x
3. Step 3: Cross multiply
   2,304,720x = 3,488,880 × 3,488,880
4. Step 4: Simplify right side
   2,304,720x = 12,172,283,654,400
5. Step 5: Solve for x
   x = 12,172,283,654,400/2,304,720
6. Step 6: Final answer
   x = 5,281,458.77