Finding the Third Proportional to 3,614,722 and 7,824,540

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614,722 : 7,824,540 = 7,824,540 : x
2. Step 2: Convert to fraction form
   3,614,722/7,824,540 = 7,824,540/x
3. Step 3: Cross multiply
   3,614,722x = 7,824,540 × 7,824,540
4. Step 4: Simplify right side
   3,614,722x = 61,223,426,211,600
5. Step 5: Solve for x
   x = 61,223,426,211,600/3,614,722
6. Step 6: Final answer
   x = 16,937,243.37