Finding the Fourth Proportional to 2,045.88, 2,823.30 and 1,114.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045.88 : 2,823.30 = 1,114.38 : x
2. Step 2: Convert to fraction form
   2,045.88/2,823.30 = 1,114.38/x
3. Step 3: Cross multiply
   2,045.88x = 2,823.30 × 1,114.38
4. Step 4: Simplify right side
   2,045.88x = 3,146,229.05
5. Step 5: Solve for x
   x = 3,146,229.05/2,045.88
6. Step 6: Final answer
   x = 1,537.84