Finding the Third Proportional to 3,459,096 and 5,055,345

Step by Step Solution

1. Step 1: Write the proportion equation
   3,459,096 : 5,055,345 = 5,055,345 : x
2. Step 2: Convert to fraction form
   3,459,096/5,055,345 = 5,055,345/x
3. Step 3: Cross multiply
   3,459,096x = 5,055,345 × 5,055,345
4. Step 4: Simplify right side
   3,459,096x = 25,556,513,069,025
5. Step 5: Solve for x
   x = 25,556,513,069,025/3,459,096
6. Step 6: Final answer
   x = 7,388,205.78