Finding the Third Proportional to 1,586,442 and 2,383,179

Step by Step Solution

1. Step 1: Write the proportion equation
   1,586,442 : 2,383,179 = 2,383,179 : x
2. Step 2: Convert to fraction form
   1,586,442/2,383,179 = 2,383,179/x
3. Step 3: Cross multiply
   1,586,442x = 2,383,179 × 2,383,179
4. Step 4: Simplify right side
   1,586,442x = 5,679,542,146,041
5. Step 5: Solve for x
   x = 5,679,542,146,041/1,586,442
6. Step 6: Final answer
   x = 3,580,050.29