Finding the Third Proportional to 1,143,019 and 2,458,082

Step by Step Solution

1. Step 1: Write the proportion equation
   1,143,019 : 2,458,082 = 2,458,082 : x
2. Step 2: Convert to fraction form
   1,143,019/2,458,082 = 2,458,082/x
3. Step 3: Cross multiply
   1,143,019x = 2,458,082 × 2,458,082
4. Step 4: Simplify right side
   1,143,019x = 6,042,167,118,724
5. Step 5: Solve for x
   x = 6,042,167,118,724/1,143,019
6. Step 6: Final answer
   x = 5,286,147.58