Finding the Third Proportional to 5,085,414 and 7,675,413

Step by Step Solution

1. Step 1: Write the proportion equation
   5,085,414 : 7,675,413 = 7,675,413 : x
2. Step 2: Convert to fraction form
   5,085,414/7,675,413 = 7,675,413/x
3. Step 3: Cross multiply
   5,085,414x = 7,675,413 × 7,675,413
4. Step 4: Simplify right side
   5,085,414x = 58,911,964,720,569
5. Step 5: Solve for x
   x = 58,911,964,720,569/5,085,414
6. Step 6: Final answer
   x = 11,584,497.29