Finding the Third Proportional to 12,950 and 28,339

Step by Step Solution

1. Step 1: Write the proportion equation
   12,950 : 28,339 = 28,339 : x
2. Step 2: Convert to fraction form
   12,950/28,339 = 28,339/x
3. Step 3: Cross multiply
   12,950x = 28,339 × 28,339
4. Step 4: Simplify right side
   12,950x = 803,098,921
5. Step 5: Solve for x
   x = 803,098,921/12,950
6. Step 6: Final answer
   x = 62,015.36