Finding the Fourth Proportional to 2,034.95, 2,807.84 and 1,150.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034.95 : 2,807.84 = 1,150.73 : x
2. Step 2: Convert to fraction form
   2,034.95/2,807.84 = 1,150.73/x
3. Step 3: Cross multiply
   2,034.95x = 2,807.84 × 1,150.73
4. Step 4: Simplify right side
   2,034.95x = 3,231,045.93
5. Step 5: Solve for x
   x = 3,231,045.93/2,034.95
6. Step 6: Final answer
   x = 1,587.78