Finding the Third Proportional to 3,433,816 and 7,399,044

Step by Step Solution

1. Step 1: Write the proportion equation
   3,433,816 : 7,399,044 = 7,399,044 : x
2. Step 2: Convert to fraction form
   3,433,816/7,399,044 = 7,399,044/x
3. Step 3: Cross multiply
   3,433,816x = 7,399,044 × 7,399,044
4. Step 4: Simplify right side
   3,433,816x = 54,745,852,113,936
5. Step 5: Solve for x
   x = 54,745,852,113,936/3,433,816
6. Step 6: Final answer
   x = 15,943,152.49