Finding the Third Proportional to 10,853.16 and 22,008.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,853.16 : 22,008.38 = 22,008.38 : x
2. Step 2: Convert to fraction form
   10,853.16/22,008.38 = 22,008.38/x
3. Step 3: Cross multiply
   10,853.16x = 22,008.38 × 22,008.38
4. Step 4: Simplify right side
   10,853.16x = 484,368,570.14
5. Step 5: Solve for x
   x = 484,368,570.14/10,853.16
6. Step 6: Final answer
   x = 44,629.28