Finding the Fourth Proportional to 9,554.30, 13,184.94 and 5,362.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,554.30 : 13,184.94 = 5,362.55 : x
2. Step 2: Convert to fraction form
   9,554.30/13,184.94 = 5,362.55/x
3. Step 3: Cross multiply
   9,554.30x = 13,184.94 × 5,362.55
4. Step 4: Simplify right side
   9,554.30x = 70,704,900.00
5. Step 5: Solve for x
   x = 70,704,900.00/9,554.30
6. Step 6: Final answer
   x = 7,400.32