Finding the Third Proportional to 23,677 and 54,816

Step by Step Solution

1. Step 1: Write the proportion equation
   23,677 : 54,816 = 54,816 : x
2. Step 2: Convert to fraction form
   23,677/54,816 = 54,816/x
3. Step 3: Cross multiply
   23,677x = 54,816 × 54,816
4. Step 4: Simplify right side
   23,677x = 3,004,793,856
5. Step 5: Solve for x
   x = 3,004,793,856/23,677
6. Step 6: Final answer
   x = 126,907.71