Finding the Third Proportional to 1,760,268 and 2,644,290

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760,268 : 2,644,290 = 2,644,290 : x
2. Step 2: Convert to fraction form
   1,760,268/2,644,290 = 2,644,290/x
3. Step 3: Cross multiply
   1,760,268x = 2,644,290 × 2,644,290
4. Step 4: Simplify right side
   1,760,268x = 6,992,269,604,100
5. Step 5: Solve for x
   x = 6,992,269,604,100/1,760,268
6. Step 6: Final answer
   x = 3,972,275.59