Finding the Third Proportional to 114,552 and 250,920

Step by Step Solution

1. Step 1: Write the proportion equation
   114,552 : 250,920 = 250,920 : x
2. Step 2: Convert to fraction form
   114,552/250,920 = 250,920/x
3. Step 3: Cross multiply
   114,552x = 250,920 × 250,920
4. Step 4: Simplify right side
   114,552x = 62,960,846,400
5. Step 5: Solve for x
   x = 62,960,846,400/114,552
6. Step 6: Final answer
   x = 549,626.78