Finding the Third Proportional to 6,984,578 and 10,433,851

Step by Step Solution

1. Step 1: Write the proportion equation
   6,984,578 : 10,433,851 = 10,433,851 : x
2. Step 2: Convert to fraction form
   6,984,578/10,433,851 = 10,433,851/x
3. Step 3: Cross multiply
   6,984,578x = 10,433,851 × 10,433,851
4. Step 4: Simplify right side
   6,984,578x = 108,865,246,690,201
5. Step 5: Solve for x
   x = 108,865,246,690,201/6,984,578
6. Step 6: Final answer
   x = 15,586,517.42