Finding the Third Proportional to 16,736.63 and 25,945.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,736.63 : 25,945.31 = 25,945.31 : x
2. Step 2: Convert to fraction form
   16,736.63/25,945.31 = 25,945.31/x
3. Step 3: Cross multiply
   16,736.63x = 25,945.31 × 25,945.31
4. Step 4: Simplify right side
   16,736.63x = 673,159,240.72
5. Step 5: Solve for x
   x = 673,159,240.72/16,736.63
6. Step 6: Final answer
   x = 40,220.73