Finding the Fourth Proportional to 10,055.34, 15,083.82 and 3,481.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,055.34 : 15,083.82 = 3,481.38 : x
2. Step 2: Convert to fraction form
   10,055.34/15,083.82 = 3,481.38/x
3. Step 3: Cross multiply
   10,055.34x = 15,083.82 × 3,481.38
4. Step 4: Simplify right side
   10,055.34x = 52,512,509.27
5. Step 5: Solve for x
   x = 52,512,509.27/10,055.34
6. Step 6: Final answer
   x = 5,222.35