Finding the Third Proportional to 3,483,439 and 7,284,496

Step by Step Solution

1. Step 1: Write the proportion equation
   3,483,439 : 7,284,496 = 7,284,496 : x
2. Step 2: Convert to fraction form
   3,483,439/7,284,496 = 7,284,496/x
3. Step 3: Cross multiply
   3,483,439x = 7,284,496 × 7,284,496
4. Step 4: Simplify right side
   3,483,439x = 53,063,881,974,016
5. Step 5: Solve for x
   x = 53,063,881,974,016/3,483,439
6. Step 6: Final answer
   x = 15,233,188.23