Finding the Fourth Proportional to 23,076.38, 31,845.40 and 12,466.01

Step by Step Solution

1. Step 1: Write the proportion equation
   23,076.38 : 31,845.40 = 12,466.01 : x
2. Step 2: Convert to fraction form
   23,076.38/31,845.40 = 12,466.01/x
3. Step 3: Cross multiply
   23,076.38x = 31,845.40 × 12,466.01
4. Step 4: Simplify right side
   23,076.38x = 396,985,123.30
5. Step 5: Solve for x
   x = 396,985,123.30/23,076.38
6. Step 6: Final answer
   x = 17,203.10