Finding the Third Proportional to 18,736 and 28,096

Step by Step Solution

1. Step 1: Write the proportion equation
   18,736 : 28,096 = 28,096 : x
2. Step 2: Convert to fraction form
   18,736/28,096 = 28,096/x
3. Step 3: Cross multiply
   18,736x = 28,096 × 28,096
4. Step 4: Simplify right side
   18,736x = 789,385,216
5. Step 5: Solve for x
   x = 789,385,216/18,736
6. Step 6: Final answer
   x = 42,132.00