Finding the Third Proportional to 113,583 and 250,008

Step by Step Solution

1. Step 1: Write the proportion equation
   113,583 : 250,008 = 250,008 : x
2. Step 2: Convert to fraction form
   113,583/250,008 = 250,008/x
3. Step 3: Cross multiply
   113,583x = 250,008 × 250,008
4. Step 4: Simplify right side
   113,583x = 62,504,000,064
5. Step 5: Solve for x
   x = 62,504,000,064/113,583
6. Step 6: Final answer
   x = 550,293.62