Finding the Fourth Proportional to 4,090.59, 5,644.71 and 2,322.18

Step by Step Solution

1. Step 1: Write the proportion equation
   4,090.59 : 5,644.71 = 2,322.18 : x
2. Step 2: Convert to fraction form
   4,090.59/5,644.71 = 2,322.18/x
3. Step 3: Cross multiply
   4,090.59x = 5,644.71 × 2,322.18
4. Step 4: Simplify right side
   4,090.59x = 13,108,032.67
5. Step 5: Solve for x
   x = 13,108,032.67/4,090.59
6. Step 6: Final answer
   x = 3,204.44