Finding the Third Proportional to 21,540.94 and 33,101.16

Step by Step Solution

1. Step 1: Write the proportion equation
   21,540.94 : 33,101.16 = 33,101.16 : x
2. Step 2: Convert to fraction form
   21,540.94/33,101.16 = 33,101.16/x
3. Step 3: Cross multiply
   21,540.94x = 33,101.16 × 33,101.16
4. Step 4: Simplify right side
   21,540.94x = 1,095,686,545.09
5. Step 5: Solve for x
   x = 1,095,686,545.09/21,540.94
6. Step 6: Final answer
   x = 50,865.31