Finding the Third Proportional to 479,447 and 1,033,616

Step by Step Solution

1. Step 1: Write the proportion equation
   479,447 : 1,033,616 = 1,033,616 : x
2. Step 2: Convert to fraction form
   479,447/1,033,616 = 1,033,616/x
3. Step 3: Cross multiply
   479,447x = 1,033,616 × 1,033,616
4. Step 4: Simplify right side
   479,447x = 1,068,362,035,456
5. Step 5: Solve for x
   x = 1,068,362,035,456/479,447
6. Step 6: Final answer
   x = 2,228,321.45