Finding the Third Proportional to 482,952 and 732,456

Step by Step Solution

1. Step 1: Write the proportion equation
   482,952 : 732,456 = 732,456 : x
2. Step 2: Convert to fraction form
   482,952/732,456 = 732,456/x
3. Step 3: Cross multiply
   482,952x = 732,456 × 732,456
4. Step 4: Simplify right side
   482,952x = 536,491,791,936
5. Step 5: Solve for x
   x = 536,491,791,936/482,952
6. Step 6: Final answer
   x = 1,110,859.45