Finding the Fourth Proportional to 3,848.37, 5,760.63 and 2,089.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,848.37 : 5,760.63 = 2,089.02 : x
2. Step 2: Convert to fraction form
   3,848.37/5,760.63 = 2,089.02/x
3. Step 3: Cross multiply
   3,848.37x = 5,760.63 × 2,089.02
4. Step 4: Simplify right side
   3,848.37x = 12,034,071.28
5. Step 5: Solve for x
   x = 12,034,071.28/3,848.37
6. Step 6: Final answer
   x = 3,127.06