Finding the Fourth Proportional to 23,066.24, 31,836.58 and 15,103.83

Step by Step Solution

1. Step 1: Write the proportion equation
   23,066.24 : 31,836.58 = 15,103.83 : x
2. Step 2: Convert to fraction form
   23,066.24/31,836.58 = 15,103.83/x
3. Step 3: Cross multiply
   23,066.24x = 31,836.58 × 15,103.83
4. Step 4: Simplify right side
   23,066.24x = 480,854,373.73
5. Step 5: Solve for x
   x = 480,854,373.73/23,066.24
6. Step 6: Final answer
   x = 20,846.68