Finding the Third Proportional to 6,943,938 and 10,315,384

Step by Step Solution

1. Step 1: Write the proportion equation
   6,943,938 : 10,315,384 = 10,315,384 : x
2. Step 2: Convert to fraction form
   6,943,938/10,315,384 = 10,315,384/x
3. Step 3: Cross multiply
   6,943,938x = 10,315,384 × 10,315,384
4. Step 4: Simplify right side
   6,943,938x = 106,407,147,067,456
5. Step 5: Solve for x
   x = 106,407,147,067,456/6,943,938
6. Step 6: Final answer
   x = 15,323,746.71