Finding the Fourth Proportional to 2,035.86, 3,049.68 and 1,059.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,035.86 : 3,049.68 = 1,059.91 : x
2. Step 2: Convert to fraction form
   2,035.86/3,049.68 = 1,059.91/x
3. Step 3: Cross multiply
   2,035.86x = 3,049.68 × 1,059.91
4. Step 4: Simplify right side
   2,035.86x = 3,232,386.33
5. Step 5: Solve for x
   x = 3,232,386.33/2,035.86
6. Step 6: Final answer
   x = 1,587.73