Finding the Fourth Proportional to 9,554.06, 13,183.88 and 5,361.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,554.06 : 13,183.88 = 5,361.50 : x
2. Step 2: Convert to fraction form
   9,554.06/13,183.88 = 5,361.50/x
3. Step 3: Cross multiply
   9,554.06x = 13,183.88 × 5,361.50
4. Step 4: Simplify right side
   9,554.06x = 70,685,372.62
5. Step 5: Solve for x
   x = 70,685,372.62/9,554.06
6. Step 6: Final answer
   x = 7,398.46