Finding the Third Proportional to 269,076 and 570,950

Step by Step Solution

1. Step 1: Write the proportion equation
   269,076 : 570,950 = 570,950 : x
2. Step 2: Convert to fraction form
   269,076/570,950 = 570,950/x
3. Step 3: Cross multiply
   269,076x = 570,950 × 570,950
4. Step 4: Simplify right side
   269,076x = 325,983,902,500
5. Step 5: Solve for x
   x = 325,983,902,500/269,076
6. Step 6: Final answer
   x = 1,211,493.79