Finding the Third Proportional to 229,111 and 503,050

Step by Step Solution

1. Step 1: Write the proportion equation
   229,111 : 503,050 = 503,050 : x
2. Step 2: Convert to fraction form
   229,111/503,050 = 503,050/x
3. Step 3: Cross multiply
   229,111x = 503,050 × 503,050
4. Step 4: Simplify right side
   229,111x = 253,059,302,500
5. Step 5: Solve for x
   x = 253,059,302,500/229,111
6. Step 6: Final answer
   x = 1,104,527.07