Finding the Fourth Proportional to 9,832.08, 13,567.86 and 5,355.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,832.08 : 13,567.86 = 5,355.84 : x
2. Step 2: Convert to fraction form
   9,832.08/13,567.86 = 5,355.84/x
3. Step 3: Cross multiply
   9,832.08x = 13,567.86 × 5,355.84
4. Step 4: Simplify right side
   9,832.08x = 72,667,287.30
5. Step 5: Solve for x
   x = 72,667,287.30/9,832.08
6. Step 6: Final answer
   x = 7,390.84