Finding the Third Proportional to 1,456,791 and 2,285,279

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,791 : 2,285,279 = 2,285,279 : x
2. Step 2: Convert to fraction form
   1,456,791/2,285,279 = 2,285,279/x
3. Step 3: Cross multiply
   1,456,791x = 2,285,279 × 2,285,279
4. Step 4: Simplify right side
   1,456,791x = 5,222,500,107,841
5. Step 5: Solve for x
   x = 5,222,500,107,841/1,456,791
6. Step 6: Final answer
   x = 3,584,934.36