Finding the Fourth Proportional to 9,844.28, 13,585.37 and 5,368.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,844.28 : 13,585.37 = 5,368.22 : x
2. Step 2: Convert to fraction form
   9,844.28/13,585.37 = 5,368.22/x
3. Step 3: Cross multiply
   9,844.28x = 13,585.37 × 5,368.22
4. Step 4: Simplify right side
   9,844.28x = 72,929,254.94
5. Step 5: Solve for x
   x = 72,929,254.94/9,844.28
6. Step 6: Final answer
   x = 7,408.29