Finding the Third Proportional to 2,275,896 and 4,876,417

Step by Step Solution

1. Step 1: Write the proportion equation
   2,275,896 : 4,876,417 = 4,876,417 : x
2. Step 2: Convert to fraction form
   2,275,896/4,876,417 = 4,876,417/x
3. Step 3: Cross multiply
   2,275,896x = 4,876,417 × 4,876,417
4. Step 4: Simplify right side
   2,275,896x = 23,779,442,757,889
5. Step 5: Solve for x
   x = 23,779,442,757,889/2,275,896
6. Step 6: Final answer
   x = 10,448,387.25