Finding the Fourth Proportional to 23,243.94, 32,076.83 and 12,633.57

Step by Step Solution

1. Step 1: Write the proportion equation
   23,243.94 : 32,076.83 = 12,633.57 : x
2. Step 2: Convert to fraction form
   23,243.94/32,076.83 = 12,633.57/x
3. Step 3: Cross multiply
   23,243.94x = 32,076.83 × 12,633.57
4. Step 4: Simplify right side
   23,243.94x = 405,244,908.77
5. Step 5: Solve for x
   x = 405,244,908.77/23,243.94
6. Step 6: Final answer
   x = 17,434.43