Finding the Fourth Proportional to 4,111.03, 5,671.78 and 2,342.17

Step by Step Solution

1. Step 1: Write the proportion equation
   4,111.03 : 5,671.78 = 2,342.17 : x
2. Step 2: Convert to fraction form
   4,111.03/5,671.78 = 2,342.17/x
3. Step 3: Cross multiply
   4,111.03x = 5,671.78 × 2,342.17
4. Step 4: Simplify right side
   4,111.03x = 13,284,272.96
5. Step 5: Solve for x
   x = 13,284,272.96/4,111.03
6. Step 6: Final answer
   x = 3,231.37