Finding the Third Proportional to 225,756 and 482,616

Step by Step Solution

1. Step 1: Write the proportion equation
   225,756 : 482,616 = 482,616 : x
2. Step 2: Convert to fraction form
   225,756/482,616 = 482,616/x
3. Step 3: Cross multiply
   225,756x = 482,616 × 482,616
4. Step 4: Simplify right side
   225,756x = 232,918,203,456
5. Step 5: Solve for x
   x = 232,918,203,456/225,756
6. Step 6: Final answer
   x = 1,031,725.42