Finding the Third Proportional to 28,016 and 59,872

Step by Step Solution

1. Step 1: Write the proportion equation
   28,016 : 59,872 = 59,872 : x
2. Step 2: Convert to fraction form
   28,016/59,872 = 59,872/x
3. Step 3: Cross multiply
   28,016x = 59,872 × 59,872
4. Step 4: Simplify right side
   28,016x = 3,584,656,384
5. Step 5: Solve for x
   x = 3,584,656,384/28,016
6. Step 6: Final answer
   x = 127,950.33