Finding the Third Proportional to 20,868 and 30,566

Step by Step Solution

1. Step 1: Write the proportion equation
   20,868 : 30,566 = 30,566 : x
2. Step 2: Convert to fraction form
   20,868/30,566 = 30,566/x
3. Step 3: Cross multiply
   20,868x = 30,566 × 30,566
4. Step 4: Simplify right side
   20,868x = 934,280,356
5. Step 5: Solve for x
   x = 934,280,356/20,868
6. Step 6: Final answer
   x = 44,770.96