Finding the Third Proportional to 5,182,401 and 10,696,740

Step by Step Solution

1. Step 1: Write the proportion equation
   5,182,401 : 10,696,740 = 10,696,740 : x
2. Step 2: Convert to fraction form
   5,182,401/10,696,740 = 10,696,740/x
3. Step 3: Cross multiply
   5,182,401x = 10,696,740 × 10,696,740
4. Step 4: Simplify right side
   5,182,401x = 114,420,246,627,600
5. Step 5: Solve for x
   x = 114,420,246,627,600/5,182,401
6. Step 6: Final answer
   x = 22,078,616.96