Finding the Fourth Proportional to 1,849.22, 2,552.15 and 1,185.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849.22 : 2,552.15 = 1,185.83 : x
2. Step 2: Convert to fraction form
   1,849.22/2,552.15 = 1,185.83/x
3. Step 3: Cross multiply
   1,849.22x = 2,552.15 × 1,185.83
4. Step 4: Simplify right side
   1,849.22x = 3,026,425.38
5. Step 5: Solve for x
   x = 3,026,425.38/1,849.22
6. Step 6: Final answer
   x = 1,636.59