Finding the Third Proportional to 2,006,251 and 4,339,730

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,251 : 4,339,730 = 4,339,730 : x
2. Step 2: Convert to fraction form
   2,006,251/4,339,730 = 4,339,730/x
3. Step 3: Cross multiply
   2,006,251x = 4,339,730 × 4,339,730
4. Step 4: Simplify right side
   2,006,251x = 18,833,256,472,900
5. Step 5: Solve for x
   x = 18,833,256,472,900/2,006,251
6. Step 6: Final answer
   x = 9,387,288.27