Finding the Third Proportional to 301,024 and 658,019

Step by Step Solution

1. Step 1: Write the proportion equation
   301,024 : 658,019 = 658,019 : x
2. Step 2: Convert to fraction form
   301,024/658,019 = 658,019/x
3. Step 3: Cross multiply
   301,024x = 658,019 × 658,019
4. Step 4: Simplify right side
   301,024x = 432,989,004,361
5. Step 5: Solve for x
   x = 432,989,004,361/301,024
6. Step 6: Final answer
   x = 1,438,386.99