Finding the Fourth Proportional to 2,059.56, 3,087.06 and 1,133.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.56 : 3,087.06 = 1,133.04 : x
2. Step 2: Convert to fraction form
   2,059.56/3,087.06 = 1,133.04/x
3. Step 3: Cross multiply
   2,059.56x = 3,087.06 × 1,133.04
4. Step 4: Simplify right side
   2,059.56x = 3,497,762.46
5. Step 5: Solve for x
   x = 3,497,762.46/2,059.56
6. Step 6: Final answer
   x = 1,698.31