Finding the Fourth Proportional to 9,833.42, 13,563.92 and 5,851.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,833.42 : 13,563.92 = 5,851.56 : x
2. Step 2: Convert to fraction form
   9,833.42/13,563.92 = 5,851.56/x
3. Step 3: Cross multiply
   9,833.42x = 13,563.92 × 5,851.56
4. Step 4: Simplify right side
   9,833.42x = 79,370,091.72
5. Step 5: Solve for x
   x = 79,370,091.72/9,833.42
6. Step 6: Final answer
   x = 8,071.46