Finding the Fourth Proportional to 2,034.16, 2,807.10 and 1,149.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034.16 : 2,807.10 = 1,149.94 : x
2. Step 2: Convert to fraction form
   2,034.16/2,807.10 = 1,149.94/x
3. Step 3: Cross multiply
   2,034.16x = 2,807.10 × 1,149.94
4. Step 4: Simplify right side
   2,034.16x = 3,227,996.57
5. Step 5: Solve for x
   x = 3,227,996.57/2,034.16
6. Step 6: Final answer
   x = 1,586.89