Finding the Third Proportional to 3,411,211 and 7,463,331

Step by Step Solution

1. Step 1: Write the proportion equation
   3,411,211 : 7,463,331 = 7,463,331 : x
2. Step 2: Convert to fraction form
   3,411,211/7,463,331 = 7,463,331/x
3. Step 3: Cross multiply
   3,411,211x = 7,463,331 × 7,463,331
4. Step 4: Simplify right side
   3,411,211x = 55,701,309,615,561
5. Step 5: Solve for x
   x = 55,701,309,615,561/3,411,211
6. Step 6: Final answer
   x = 16,328,895.99