Finding the Third Proportional to 10,013.63 and 21,662.44

Step by Step Solution

1. Step 1: Write the proportion equation
   10,013.63 : 21,662.44 = 21,662.44 : x
2. Step 2: Convert to fraction form
   10,013.63/21,662.44 = 21,662.44/x
3. Step 3: Cross multiply
   10,013.63x = 21,662.44 × 21,662.44
4. Step 4: Simplify right side
   10,013.63x = 469,261,198.44
5. Step 5: Solve for x
   x = 469,261,198.44/10,013.63
6. Step 6: Final answer
   x = 46,862.27