Finding the Third Proportional to 222,832 and 480,314.50

Step by Step Solution

1. Step 1: Write the proportion equation
   222,832 : 480,314.50 = 480,314.50 : x
2. Step 2: Convert to fraction form
   222,832/480,314.50 = 480,314.50/x
3. Step 3: Cross multiply
   222,832x = 480,314.50 × 480,314.50
4. Step 4: Simplify right side
   222,832x = 230,702,018,910.25
5. Step 5: Solve for x
   x = 230,702,018,910.25/222,832
6. Step 6: Final answer
   x = 1,035,318.17