Finding the Third Proportional to 114,539 and 251,662

Step by Step Solution

1. Step 1: Write the proportion equation
   114,539 : 251,662 = 251,662 : x
2. Step 2: Convert to fraction form
   114,539/251,662 = 251,662/x
3. Step 3: Cross multiply
   114,539x = 251,662 × 251,662
4. Step 4: Simplify right side
   114,539x = 63,333,762,244
5. Step 5: Solve for x
   x = 63,333,762,244/114,539
6. Step 6: Final answer
   x = 552,944.96