Finding the Third Proportional to 3,914,015 and 7,938,079

Step by Step Solution

1. Step 1: Write the proportion equation
   3,914,015 : 7,938,079 = 7,938,079 : x
2. Step 2: Convert to fraction form
   3,914,015/7,938,079 = 7,938,079/x
3. Step 3: Cross multiply
   3,914,015x = 7,938,079 × 7,938,079
4. Step 4: Simplify right side
   3,914,015x = 63,013,098,210,241
5. Step 5: Solve for x
   x = 63,013,098,210,241/3,914,015
6. Step 6: Final answer
   x = 16,099,350.21