Finding the Third Proportional to 10,665 and 22,013

Step by Step Solution

1. Step 1: Write the proportion equation
   10,665 : 22,013 = 22,013 : x
2. Step 2: Convert to fraction form
   10,665/22,013 = 22,013/x
3. Step 3: Cross multiply
   10,665x = 22,013 × 22,013
4. Step 4: Simplify right side
   10,665x = 484,572,169
5. Step 5: Solve for x
   x = 484,572,169/10,665
6. Step 6: Final answer
   x = 45,435.74