Finding the Third Proportional to 9,174.94 and 20,099.81

Step by Step Solution

1. Step 1: Write the proportion equation
   9,174.94 : 20,099.81 = 20,099.81 : x
2. Step 2: Convert to fraction form
   9,174.94/20,099.81 = 20,099.81/x
3. Step 3: Cross multiply
   9,174.94x = 20,099.81 × 20,099.81
4. Step 4: Simplify right side
   9,174.94x = 404,002,462.54
5. Step 5: Solve for x
   x = 404,002,462.54/9,174.94
6. Step 6: Final answer
   x = 44,033.27