Finding the Third Proportional to 4,996.69 and 10,141.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,996.69 : 10,141.31 = 10,141.31 : x
2. Step 2: Convert to fraction form
   4,996.69/10,141.31 = 10,141.31/x
3. Step 3: Cross multiply
   4,996.69x = 10,141.31 × 10,141.31
4. Step 4: Simplify right side
   4,996.69x = 102,846,219.22
5. Step 5: Solve for x
   x = 102,846,219.22/4,996.69
6. Step 6: Final answer
   x = 20,582.88