Finding the Fourth Proportional to 23,983.16, 33,096.90 and 13,373.48

Step by Step Solution

1. Step 1: Write the proportion equation
   23,983.16 : 33,096.90 = 13,373.48 : x
2. Step 2: Convert to fraction form
   23,983.16/33,096.90 = 13,373.48/x
3. Step 3: Cross multiply
   23,983.16x = 33,096.90 × 13,373.48
4. Step 4: Simplify right side
   23,983.16x = 442,620,730.21
5. Step 5: Solve for x
   x = 442,620,730.21/23,983.16
6. Step 6: Final answer
   x = 18,455.48