Finding the Fourth Proportional to 1,849.89, 2,552.85 and 1,010.60

Step by Step Solution

1. Step 1: Write the proportion equation
   1,849.89 : 2,552.85 = 1,010.60 : x
2. Step 2: Convert to fraction form
   1,849.89/2,552.85 = 1,010.60/x
3. Step 3: Cross multiply
   1,849.89x = 2,552.85 × 1,010.60
4. Step 4: Simplify right side
   1,849.89x = 2,579,910.21
5. Step 5: Solve for x
   x = 2,579,910.21/1,849.89
6. Step 6: Final answer
   x = 1,394.63