Finding the Fourth Proportional to 9,452.52, 13,047.35 and 5,474.61

Step by Step Solution

1. Step 1: Write the proportion equation
   9,452.52 : 13,047.35 = 5,474.61 : x
2. Step 2: Convert to fraction form
   9,452.52/13,047.35 = 5,474.61/x
3. Step 3: Cross multiply
   9,452.52x = 13,047.35 × 5,474.61
4. Step 4: Simplify right side
   9,452.52x = 71,429,125.41
5. Step 5: Solve for x
   x = 71,429,125.41/9,452.52
6. Step 6: Final answer
   x = 7,556.62