Finding the Fourth Proportional to 13,041.27, 17,996.58 and 7,375.59

Step by Step Solution

1. Step 1: Write the proportion equation
   13,041.27 : 17,996.58 = 7,375.59 : x
2. Step 2: Convert to fraction form
   13,041.27/17,996.58 = 7,375.59/x
3. Step 3: Cross multiply
   13,041.27x = 17,996.58 × 7,375.59
4. Step 4: Simplify right side
   13,041.27x = 132,735,395.48
5. Step 5: Solve for x
   x = 132,735,395.48/13,041.27
6. Step 6: Final answer
   x = 10,178.10