Finding the Third Proportional to 9,447.38 and 20,595.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,447.38 : 20,595.56 = 20,595.56 : x
2. Step 2: Convert to fraction form
   9,447.38/20,595.56 = 20,595.56/x
3. Step 3: Cross multiply
   9,447.38x = 20,595.56 × 20,595.56
4. Step 4: Simplify right side
   9,447.38x = 424,177,194.69
5. Step 5: Solve for x
   x = 424,177,194.69/9,447.38
6. Step 6: Final answer
   x = 44,898.95