Finding the Third Proportional to 222,926 and 481,386

Step by Step Solution

1. Step 1: Write the proportion equation
   222,926 : 481,386 = 481,386 : x
2. Step 2: Convert to fraction form
   222,926/481,386 = 481,386/x
3. Step 3: Cross multiply
   222,926x = 481,386 × 481,386
4. Step 4: Simplify right side
   222,926x = 231,732,480,996
5. Step 5: Solve for x
   x = 231,732,480,996/222,926
6. Step 6: Final answer
   x = 1,039,504.06