Finding the Third Proportional to 7,325,540 and 10,776,462

Step by Step Solution

1. Step 1: Write the proportion equation
   7,325,540 : 10,776,462 = 10,776,462 : x
2. Step 2: Convert to fraction form
   7,325,540/10,776,462 = 10,776,462/x
3. Step 3: Cross multiply
   7,325,540x = 10,776,462 × 10,776,462
4. Step 4: Simplify right side
   7,325,540x = 116,132,133,237,444
5. Step 5: Solve for x
   x = 116,132,133,237,444/7,325,540
6. Step 6: Final answer
   x = 15,853,047.45