Finding the Third Proportional to 10,945.13 and 23,871.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,945.13 : 23,871.38 = 23,871.38 : x
2. Step 2: Convert to fraction form
   10,945.13/23,871.38 = 23,871.38/x
3. Step 3: Cross multiply
   10,945.13x = 23,871.38 × 23,871.38
4. Step 4: Simplify right side
   10,945.13x = 569,842,544.39
5. Step 5: Solve for x
   x = 569,842,544.39/10,945.13
6. Step 6: Final answer
   x = 52,063.59