Finding the Third Proportional to 47,284 and 112,450

Step by Step Solution

1. Step 1: Write the proportion equation
   47,284 : 112,450 = 112,450 : x
2. Step 2: Convert to fraction form
   47,284/112,450 = 112,450/x
3. Step 3: Cross multiply
   47,284x = 112,450 × 112,450
4. Step 4: Simplify right side
   47,284x = 12,645,002,500
5. Step 5: Solve for x
   x = 12,645,002,500/47,284
6. Step 6: Final answer
   x = 267,426.67