Finding the Third Proportional to 1,383,870 and 2,995,187

Step by Step Solution

1. Step 1: Write the proportion equation
   1,383,870 : 2,995,187 = 2,995,187 : x
2. Step 2: Convert to fraction form
   1,383,870/2,995,187 = 2,995,187/x
3. Step 3: Cross multiply
   1,383,870x = 2,995,187 × 2,995,187
4. Step 4: Simplify right side
   1,383,870x = 8,971,145,164,969
5. Step 5: Solve for x
   x = 8,971,145,164,969/1,383,870
6. Step 6: Final answer
   x = 6,482,650.22