Finding the Third Proportional to 1,305,903 and 1,849,504

Step by Step Solution

1. Step 1: Write the proportion equation
   1,305,903 : 1,849,504 = 1,849,504 : x
2. Step 2: Convert to fraction form
   1,305,903/1,849,504 = 1,849,504/x
3. Step 3: Cross multiply
   1,305,903x = 1,849,504 × 1,849,504
4. Step 4: Simplify right side
   1,305,903x = 3,420,665,046,016
5. Step 5: Solve for x
   x = 3,420,665,046,016/1,305,903
6. Step 6: Final answer
   x = 2,619,386.77