Finding the Fourth Proportional to 9,833.25, 13,569.41 and 5,356.74

Step by Step Solution

1. Step 1: Write the proportion equation
   9,833.25 : 13,569.41 = 5,356.74 : x
2. Step 2: Convert to fraction form
   9,833.25/13,569.41 = 5,356.74/x
3. Step 3: Cross multiply
   9,833.25x = 13,569.41 × 5,356.74
4. Step 4: Simplify right side
   9,833.25x = 72,687,801.32
5. Step 5: Solve for x
   x = 72,687,801.32/9,833.25
6. Step 6: Final answer
   x = 7,392.04