Finding the Third Proportional to 6,959,604 and 10,647,417

Step by Step Solution

1. Step 1: Write the proportion equation
   6,959,604 : 10,647,417 = 10,647,417 : x
2. Step 2: Convert to fraction form
   6,959,604/10,647,417 = 10,647,417/x
3. Step 3: Cross multiply
   6,959,604x = 10,647,417 × 10,647,417
4. Step 4: Simplify right side
   6,959,604x = 113,367,488,771,889
5. Step 5: Solve for x
   x = 113,367,488,771,889/6,959,604
6. Step 6: Final answer
   x = 16,289,359.10