Finding the Fourth Proportional to 9,594.37, 13,237.18 and 5,401.81

Step by Step Solution

1. Step 1: Write the proportion equation
   9,594.37 : 13,237.18 = 5,401.81 : x
2. Step 2: Convert to fraction form
   9,594.37/13,237.18 = 5,401.81/x
3. Step 3: Cross multiply
   9,594.37x = 13,237.18 × 5,401.81
4. Step 4: Simplify right side
   9,594.37x = 71,504,731.30
5. Step 5: Solve for x
   x = 71,504,731.30/9,594.37
6. Step 6: Final answer
   x = 7,452.78