Finding the Third Proportional to 1,579,191 and 2,250,687

Step by Step Solution

1. Step 1: Write the proportion equation
   1,579,191 : 2,250,687 = 2,250,687 : x
2. Step 2: Convert to fraction form
   1,579,191/2,250,687 = 2,250,687/x
3. Step 3: Cross multiply
   1,579,191x = 2,250,687 × 2,250,687
4. Step 4: Simplify right side
   1,579,191x = 5,065,591,971,969
5. Step 5: Solve for x
   x = 5,065,591,971,969/1,579,191
6. Step 6: Final answer
   x = 3,207,713.30