Finding the Third Proportional to 223,002 and 480,996

Step by Step Solution

1. Step 1: Write the proportion equation
   223,002 : 480,996 = 480,996 : x
2. Step 2: Convert to fraction form
   223,002/480,996 = 480,996/x
3. Step 3: Cross multiply
   223,002x = 480,996 × 480,996
4. Step 4: Simplify right side
   223,002x = 231,357,152,016
5. Step 5: Solve for x
   x = 231,357,152,016/223,002
6. Step 6: Final answer
   x = 1,037,466.71