Finding the Third Proportional to 2,366,569 and 5,180,918

Step by Step Solution

1. Step 1: Write the proportion equation
   2,366,569 : 5,180,918 = 5,180,918 : x
2. Step 2: Convert to fraction form
   2,366,569/5,180,918 = 5,180,918/x
3. Step 3: Cross multiply
   2,366,569x = 5,180,918 × 5,180,918
4. Step 4: Simplify right side
   2,366,569x = 26,841,911,322,724
5. Step 5: Solve for x
   x = 26,841,911,322,724/2,366,569
6. Step 6: Final answer
   x = 11,342,120.73