Finding the Third Proportional to 4,998.38 and 10,725.38

Step by Step Solution

1. Step 1: Write the proportion equation
   4,998.38 : 10,725.38 = 10,725.38 : x
2. Step 2: Convert to fraction form
   4,998.38/10,725.38 = 10,725.38/x
3. Step 3: Cross multiply
   4,998.38x = 10,725.38 × 10,725.38
4. Step 4: Simplify right side
   4,998.38x = 115,033,668.89
5. Step 5: Solve for x
   x = 115,033,668.89/4,998.38
6. Step 6: Final answer
   x = 23,014.21