Finding the Third Proportional to 3,411,207 and 7,463,322

Step by Step Solution

1. Step 1: Write the proportion equation
   3,411,207 : 7,463,322 = 7,463,322 : x
2. Step 2: Convert to fraction form
   3,411,207/7,463,322 = 7,463,322/x
3. Step 3: Cross multiply
   3,411,207x = 7,463,322 × 7,463,322
4. Step 4: Simplify right side
   3,411,207x = 55,701,175,275,684
5. Step 5: Solve for x
   x = 55,701,175,275,684/3,411,207
6. Step 6: Final answer
   x = 16,328,875.75