Finding the Third Proportional to 1,439,006 and 2,078,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,439,006 : 2,078,952 = 2,078,952 : x
2. Step 2: Convert to fraction form
   1,439,006/2,078,952 = 2,078,952/x
3. Step 3: Cross multiply
   1,439,006x = 2,078,952 × 2,078,952
4. Step 4: Simplify right side
   1,439,006x = 4,322,041,418,304
5. Step 5: Solve for x
   x = 4,322,041,418,304/1,439,006
6. Step 6: Final answer
   x = 3,003,490.89