Finding the Third Proportional to 1,456,764 and 2,285,235

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,764 : 2,285,235 = 2,285,235 : x
2. Step 2: Convert to fraction form
   1,456,764/2,285,235 = 2,285,235/x
3. Step 3: Cross multiply
   1,456,764x = 2,285,235 × 2,285,235
4. Step 4: Simplify right side
   1,456,764x = 5,222,299,005,225
5. Step 5: Solve for x
   x = 5,222,299,005,225/1,456,764
6. Step 6: Final answer
   x = 3,584,862.75