Finding the Fourth Proportional to 9,842.39, 13,582.81 and 5,593.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,842.39 : 13,582.81 = 5,593.37 : x
2. Step 2: Convert to fraction form
   9,842.39/13,582.81 = 5,593.37/x
3. Step 3: Cross multiply
   9,842.39x = 13,582.81 × 5,593.37
4. Step 4: Simplify right side
   9,842.39x = 75,973,681.97
5. Step 5: Solve for x
   x = 75,973,681.97/9,842.39
6. Step 6: Final answer
   x = 7,719.03