Finding the Third Proportional to 9,582.06 and 20,945.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,582.06 : 20,945.38 = 20,945.38 : x
2. Step 2: Convert to fraction form
   9,582.06/20,945.38 = 20,945.38/x
3. Step 3: Cross multiply
   9,582.06x = 20,945.38 × 20,945.38
4. Step 4: Simplify right side
   9,582.06x = 438,708,733.89
5. Step 5: Solve for x
   x = 438,708,733.89/9,582.06
6. Step 6: Final answer
   x = 45,784.37