Finding the Fourth Proportional to 9,736.50, 13,436.39 and 5,544.75

Step by Step Solution

1. Step 1: Write the proportion equation
   9,736.50 : 13,436.39 = 5,544.75 : x
2. Step 2: Convert to fraction form
   9,736.50/13,436.39 = 5,544.75/x
3. Step 3: Cross multiply
   9,736.50x = 13,436.39 × 5,544.75
4. Step 4: Simplify right side
   9,736.50x = 74,501,395.73
5. Step 5: Solve for x
   x = 74,501,395.73/9,736.50
6. Step 6: Final answer
   x = 7,651.76