Finding the Third Proportional to 1,382,544 and 2,875,449

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382,544 : 2,875,449 = 2,875,449 : x
2. Step 2: Convert to fraction form
   1,382,544/2,875,449 = 2,875,449/x
3. Step 3: Cross multiply
   1,382,544x = 2,875,449 × 2,875,449
4. Step 4: Simplify right side
   1,382,544x = 8,268,206,951,601
5. Step 5: Solve for x
   x = 8,268,206,951,601/1,382,544
6. Step 6: Final answer
   x = 5,980,429.52