Finding the Third Proportional to 231,168 and 504,096

Step by Step Solution

1. Step 1: Write the proportion equation
   231,168 : 504,096 = 504,096 : x
2. Step 2: Convert to fraction form
   231,168/504,096 = 504,096/x
3. Step 3: Cross multiply
   231,168x = 504,096 × 504,096
4. Step 4: Simplify right side
   231,168x = 254,112,777,216
5. Step 5: Solve for x
   x = 254,112,777,216/231,168
6. Step 6: Final answer
   x = 1,099,255.85