Finding the Third Proportional to 16,815 and 23,761

Step by Step Solution

1. Step 1: Write the proportion equation
   16,815 : 23,761 = 23,761 : x
2. Step 2: Convert to fraction form
   16,815/23,761 = 23,761/x
3. Step 3: Cross multiply
   16,815x = 23,761 × 23,761
4. Step 4: Simplify right side
   16,815x = 564,585,121
5. Step 5: Solve for x
   x = 564,585,121/16,815
6. Step 6: Final answer
   x = 33,576.28