Finding the Third Proportional to 1,456,748 and 2,285,206

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,748 : 2,285,206 = 2,285,206 : x
2. Step 2: Convert to fraction form
   1,456,748/2,285,206 = 2,285,206/x
3. Step 3: Cross multiply
   1,456,748x = 2,285,206 × 2,285,206
4. Step 4: Simplify right side
   1,456,748x = 5,222,166,462,436
5. Step 5: Solve for x
   x = 5,222,166,462,436/1,456,748
6. Step 6: Final answer
   x = 3,584,811.14