Finding the Fourth Proportional to 17,204.10, 23,743.02 and 10,131.90

Step by Step Solution

1. Step 1: Write the proportion equation
   17,204.10 : 23,743.02 = 10,131.90 : x
2. Step 2: Convert to fraction form
   17,204.10/23,743.02 = 10,131.90/x
3. Step 3: Cross multiply
   17,204.10x = 23,743.02 × 10,131.90
4. Step 4: Simplify right side
   17,204.10x = 240,561,904.34
5. Step 5: Solve for x
   x = 240,561,904.34/17,204.10
6. Step 6: Final answer
   x = 13,982.82