Finding the Fourth Proportional to 9,836.04, 13,573.56 and 5,359.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,836.04 : 13,573.56 = 5,359.83 : x
2. Step 2: Convert to fraction form
   9,836.04/13,573.56 = 5,359.83/x
3. Step 3: Cross multiply
   9,836.04x = 13,573.56 × 5,359.83
4. Step 4: Simplify right side
   9,836.04x = 72,751,974.09
5. Step 5: Solve for x
   x = 72,751,974.09/9,836.04
6. Step 6: Final answer
   x = 7,396.47