Finding the Fourth Proportional to 9,462.83, 13,058.42 and 5,271.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,462.83 : 13,058.42 = 5,271.08 : x
2. Step 2: Convert to fraction form
   9,462.83/13,058.42 = 5,271.08/x
3. Step 3: Cross multiply
   9,462.83x = 13,058.42 × 5,271.08
4. Step 4: Simplify right side
   9,462.83x = 68,831,884.85
5. Step 5: Solve for x
   x = 68,831,884.85/9,462.83
6. Step 6: Final answer
   x = 7,273.93