Finding the Fourth Proportional to 2,059.34, 2,841.90 and 1,127.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.34 : 2,841.90 = 1,127.84 : x
2. Step 2: Convert to fraction form
   2,059.34/2,841.90 = 1,127.84/x
3. Step 3: Cross multiply
   2,059.34x = 2,841.90 × 1,127.84
4. Step 4: Simplify right side
   2,059.34x = 3,205,208.50
5. Step 5: Solve for x
   x = 3,205,208.50/2,059.34
6. Step 6: Final answer
   x = 1,556.43