Finding the Fourth Proportional to 2,083.95, 2,876.18 and 1,244.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083.95 : 2,876.18 = 1,244.52 : x
2. Step 2: Convert to fraction form
   2,083.95/2,876.18 = 1,244.52/x
3. Step 3: Cross multiply
   2,083.95x = 2,876.18 × 1,244.52
4. Step 4: Simplify right side
   2,083.95x = 3,579,457.31
5. Step 5: Solve for x
   x = 3,579,457.31/2,083.95
6. Step 6: Final answer
   x = 1,717.63