Finding the Third Proportional to 6,834,951 and 9,612,909

Step by Step Solution

1. Step 1: Write the proportion equation
   6,834,951 : 9,612,909 = 9,612,909 : x
2. Step 2: Convert to fraction form
   6,834,951/9,612,909 = 9,612,909/x
3. Step 3: Cross multiply
   6,834,951x = 9,612,909 × 9,612,909
4. Step 4: Simplify right side
   6,834,951x = 92,408,019,442,281
5. Step 5: Solve for x
   x = 92,408,019,442,281/6,834,951
6. Step 6: Final answer
   x = 13,519,924.20