Finding the Third Proportional to 3,805,016 and 5,217,604

Step by Step Solution

1. Step 1: Write the proportion equation
   3,805,016 : 5,217,604 = 5,217,604 : x
2. Step 2: Convert to fraction form
   3,805,016/5,217,604 = 5,217,604/x
3. Step 3: Cross multiply
   3,805,016x = 5,217,604 × 5,217,604
4. Step 4: Simplify right side
   3,805,016x = 27,223,391,500,816
5. Step 5: Solve for x
   x = 27,223,391,500,816/3,805,016
6. Step 6: Final answer
   x = 7,154,606.31