Finding the Third Proportional to 1,264,729 and 1,849,771

Step by Step Solution

1. Step 1: Write the proportion equation
   1,264,729 : 1,849,771 = 1,849,771 : x
2. Step 2: Convert to fraction form
   1,264,729/1,849,771 = 1,849,771/x
3. Step 3: Cross multiply
   1,264,729x = 1,849,771 × 1,849,771
4. Step 4: Simplify right side
   1,264,729x = 3,421,652,752,441
5. Step 5: Solve for x
   x = 3,421,652,752,441/1,264,729
6. Step 6: Final answer
   x = 2,705,443.42