Finding the Third Proportional to 6,959,577 and 10,647,374

Step by Step Solution

1. Step 1: Write the proportion equation
   6,959,577 : 10,647,374 = 10,647,374 : x
2. Step 2: Convert to fraction form
   6,959,577/10,647,374 = 10,647,374/x
3. Step 3: Cross multiply
   6,959,577x = 10,647,374 × 10,647,374
4. Step 4: Simplify right side
   6,959,577x = 113,366,573,095,876
5. Step 5: Solve for x
   x = 113,366,573,095,876/6,959,577
6. Step 6: Final answer
   x = 16,289,290.73