Finding the Third Proportional to 113,450 and 250,084

Step by Step Solution

1. Step 1: Write the proportion equation
   113,450 : 250,084 = 250,084 : x
2. Step 2: Convert to fraction form
   113,450/250,084 = 250,084/x
3. Step 3: Cross multiply
   113,450x = 250,084 × 250,084
4. Step 4: Simplify right side
   113,450x = 62,542,007,056
5. Step 5: Solve for x
   x = 62,542,007,056/113,450
6. Step 6: Final answer
   x = 551,273.75