Finding the Fourth Proportional to 23,076.73, 31,846.57 and 13,004.62

Step by Step Solution

1. Step 1: Write the proportion equation
   23,076.73 : 31,846.57 = 13,004.62 : x
2. Step 2: Convert to fraction form
   23,076.73/31,846.57 = 13,004.62/x
3. Step 3: Cross multiply
   23,076.73x = 31,846.57 × 13,004.62
4. Step 4: Simplify right side
   23,076.73x = 414,152,429.03
5. Step 5: Solve for x
   x = 414,152,429.03/23,076.73
6. Step 6: Final answer
   x = 17,946.75