Finding the Third Proportional to 1,439,433 and 3,055,986

Step by Step Solution

1. Step 1: Write the proportion equation
   1,439,433 : 3,055,986 = 3,055,986 : x
2. Step 2: Convert to fraction form
   1,439,433/3,055,986 = 3,055,986/x
3. Step 3: Cross multiply
   1,439,433x = 3,055,986 × 3,055,986
4. Step 4: Simplify right side
   1,439,433x = 9,339,050,432,196
5. Step 5: Solve for x
   x = 9,339,050,432,196/1,439,433
6. Step 6: Final answer
   x = 6,488,006.34