Finding the Third Proportional to 28,014 and 60,540

Step by Step Solution

1. Step 1: Write the proportion equation
   28,014 : 60,540 = 60,540 : x
2. Step 2: Convert to fraction form
   28,014/60,540 = 60,540/x
3. Step 3: Cross multiply
   28,014x = 60,540 × 60,540
4. Step 4: Simplify right side
   28,014x = 3,665,091,600
5. Step 5: Solve for x
   x = 3,665,091,600/28,014
6. Step 6: Final answer
   x = 130,830.71