Finding the Third Proportional to 2,090,642 and 2,944,179

Step by Step Solution

1. Step 1: Write the proportion equation
   2,090,642 : 2,944,179 = 2,944,179 : x
2. Step 2: Convert to fraction form
   2,090,642/2,944,179 = 2,944,179/x
3. Step 3: Cross multiply
   2,090,642x = 2,944,179 × 2,944,179
4. Step 4: Simplify right side
   2,090,642x = 8,668,189,984,041
5. Step 5: Solve for x
   x = 8,668,189,984,041/2,090,642
6. Step 6: Final answer
   x = 4,146,185.71