Finding the Third Proportional to 462,856 and 1,014,488

Step by Step Solution

1. Step 1: Write the proportion equation
   462,856 : 1,014,488 = 1,014,488 : x
2. Step 2: Convert to fraction form
   462,856/1,014,488 = 1,014,488/x
3. Step 3: Cross multiply
   462,856x = 1,014,488 × 1,014,488
4. Step 4: Simplify right side
   462,856x = 1,029,185,902,144
5. Step 5: Solve for x
   x = 1,029,185,902,144/462,856
6. Step 6: Final answer
   x = 2,223,555.28