Finding the Third Proportional to 114,760 and 251,672

Step by Step Solution

1. Step 1: Write the proportion equation
   114,760 : 251,672 = 251,672 : x
2. Step 2: Convert to fraction form
   114,760/251,672 = 251,672/x
3. Step 3: Cross multiply
   114,760x = 251,672 × 251,672
4. Step 4: Simplify right side
   114,760x = 63,338,795,584
5. Step 5: Solve for x
   x = 63,338,795,584/114,760
6. Step 6: Final answer
   x = 551,923.98