Finding the Fourth Proportional to 2,034.10, 3,049.33 and 1,690.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034.10 : 3,049.33 = 1,690.26 : x
2. Step 2: Convert to fraction form
   2,034.10/3,049.33 = 1,690.26/x
3. Step 3: Cross multiply
   2,034.10x = 3,049.33 × 1,690.26
4. Step 4: Simplify right side
   2,034.10x = 5,154,160.53
5. Step 5: Solve for x
   x = 5,154,160.53/2,034.10
6. Step 6: Final answer
   x = 2,533.88