Finding the Third Proportional to 6,940,375 and 10,369,738

Step by Step Solution

1. Step 1: Write the proportion equation
   6,940,375 : 10,369,738 = 10,369,738 : x
2. Step 2: Convert to fraction form
   6,940,375/10,369,738 = 10,369,738/x
3. Step 3: Cross multiply
   6,940,375x = 10,369,738 × 10,369,738
4. Step 4: Simplify right side
   6,940,375x = 107,531,466,188,644
5. Step 5: Solve for x
   x = 107,531,466,188,644/6,940,375
6. Step 6: Final answer
   x = 15,493,610.39