Finding the Third Proportional to 14,570 and 34,250

Step by Step Solution

1. Step 1: Write the proportion equation
   14,570 : 34,250 = 34,250 : x
2. Step 2: Convert to fraction form
   14,570/34,250 = 34,250/x
3. Step 3: Cross multiply
   14,570x = 34,250 × 34,250
4. Step 4: Simplify right side
   14,570x = 1,173,062,500
5. Step 5: Solve for x
   x = 1,173,062,500/14,570
6. Step 6: Final answer
   x = 80,512.18