Finding the Fourth Proportional to 1,844.16, 2,544.39 and 1,610.49

Step by Step Solution

1. Step 1: Write the proportion equation
   1,844.16 : 2,544.39 = 1,610.49 : x
2. Step 2: Convert to fraction form
   1,844.16/2,544.39 = 1,610.49/x
3. Step 3: Cross multiply
   1,844.16x = 2,544.39 × 1,610.49
4. Step 4: Simplify right side
   1,844.16x = 4,097,714.65
5. Step 5: Solve for x
   x = 4,097,714.65/1,844.16
6. Step 6: Final answer
   x = 2,222.00