Finding the Third Proportional to 23,504 and 56,816

Step by Step Solution

1. Step 1: Write the proportion equation
   23,504 : 56,816 = 56,816 : x
2. Step 2: Convert to fraction form
   23,504/56,816 = 56,816/x
3. Step 3: Cross multiply
   23,504x = 56,816 × 56,816
4. Step 4: Simplify right side
   23,504x = 3,228,057,856
5. Step 5: Solve for x
   x = 3,228,057,856/23,504
6. Step 6: Final answer
   x = 137,340.79