Finding the Third Proportional to 3,726,820 and 7,941,704

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726,820 : 7,941,704 = 7,941,704 : x
2. Step 2: Convert to fraction form
   3,726,820/7,941,704 = 7,941,704/x
3. Step 3: Cross multiply
   3,726,820x = 7,941,704 × 7,941,704
4. Step 4: Simplify right side
   3,726,820x = 63,070,662,423,616
5. Step 5: Solve for x
   x = 63,070,662,423,616/3,726,820
6. Step 6: Final answer
   x = 16,923,452.82