Finding the Fourth Proportional to 2,059.59, 3,089.85 and 1,134.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.59 : 3,089.85 = 1,134.68 : x
2. Step 2: Convert to fraction form
   2,059.59/3,089.85 = 1,134.68/x
3. Step 3: Cross multiply
   2,059.59x = 3,089.85 × 1,134.68
4. Step 4: Simplify right side
   2,059.59x = 3,505,976.32
5. Step 5: Solve for x
   x = 3,505,976.32/2,059.59
6. Step 6: Final answer
   x = 1,702.27