Finding the Fourth Proportional to 9,858.54, 14,783.94 and 4,013.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,858.54 : 14,783.94 = 4,013.04 : x
2. Step 2: Convert to fraction form
   9,858.54/14,783.94 = 4,013.04/x
3. Step 3: Cross multiply
   9,858.54x = 14,783.94 × 4,013.04
4. Step 4: Simplify right side
   9,858.54x = 59,328,542.58
5. Step 5: Solve for x
   x = 59,328,542.58/9,858.54
6. Step 6: Final answer
   x = 6,017.98