Finding the Third Proportional to 229,578 and 496,050

Step by Step Solution

1. Step 1: Write the proportion equation
   229,578 : 496,050 = 496,050 : x
2. Step 2: Convert to fraction form
   229,578/496,050 = 496,050/x
3. Step 3: Cross multiply
   229,578x = 496,050 × 496,050
4. Step 4: Simplify right side
   229,578x = 246,065,602,500
5. Step 5: Solve for x
   x = 246,065,602,500/229,578
6. Step 6: Final answer
   x = 1,071,817.00