Finding the Third Proportional to 12,843 and 28,062

Step by Step Solution

1. Step 1: Write the proportion equation
   12,843 : 28,062 = 28,062 : x
2. Step 2: Convert to fraction form
   12,843/28,062 = 28,062/x
3. Step 3: Cross multiply
   12,843x = 28,062 × 28,062
4. Step 4: Simplify right side
   12,843x = 787,475,844
5. Step 5: Solve for x
   x = 787,475,844/12,843
6. Step 6: Final answer
   x = 61,315.57