Finding the Third Proportional to 222,764 and 482,464

Step by Step Solution

1. Step 1: Write the proportion equation
   222,764 : 482,464 = 482,464 : x
2. Step 2: Convert to fraction form
   222,764/482,464 = 482,464/x
3. Step 3: Cross multiply
   222,764x = 482,464 × 482,464
4. Step 4: Simplify right side
   222,764x = 232,771,511,296
5. Step 5: Solve for x
   x = 232,771,511,296/222,764
6. Step 6: Final answer
   x = 1,044,924.28