Finding the Third Proportional to 1,283,688 and 1,794,582

Step by Step Solution

1. Step 1: Write the proportion equation
   1,283,688 : 1,794,582 = 1,794,582 : x
2. Step 2: Convert to fraction form
   1,283,688/1,794,582 = 1,794,582/x
3. Step 3: Cross multiply
   1,283,688x = 1,794,582 × 1,794,582
4. Step 4: Simplify right side
   1,283,688x = 3,220,524,554,724
5. Step 5: Solve for x
   x = 3,220,524,554,724/1,283,688
6. Step 6: Final answer
   x = 2,508,806.31