Finding the Third Proportional to 7,353,530 and 10,985,796

Step by Step Solution

1. Step 1: Write the proportion equation
   7,353,530 : 10,985,796 = 10,985,796 : x
2. Step 2: Convert to fraction form
   7,353,530/10,985,796 = 10,985,796/x
3. Step 3: Cross multiply
   7,353,530x = 10,985,796 × 10,985,796
4. Step 4: Simplify right side
   7,353,530x = 120,687,713,753,616
5. Step 5: Solve for x
   x = 120,687,713,753,616/7,353,530
6. Step 6: Final answer
   x = 16,412,214.78