Finding the Third Proportional to 1,143,487 and 2,413,806

Step by Step Solution

1. Step 1: Write the proportion equation
   1,143,487 : 2,413,806 = 2,413,806 : x
2. Step 2: Convert to fraction form
   1,143,487/2,413,806 = 2,413,806/x
3. Step 3: Cross multiply
   1,143,487x = 2,413,806 × 2,413,806
4. Step 4: Simplify right side
   1,143,487x = 5,826,459,405,636
5. Step 5: Solve for x
   x = 5,826,459,405,636/1,143,487
6. Step 6: Final answer
   x = 5,095,343.81