Finding the Fourth Proportional to 2,058.22, 2,838.27 and 1,359.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058.22 : 2,838.27 = 1,359.82 : x
2. Step 2: Convert to fraction form
   2,058.22/2,838.27 = 1,359.82/x
3. Step 3: Cross multiply
   2,058.22x = 2,838.27 × 1,359.82
4. Step 4: Simplify right side
   2,058.22x = 3,859,536.31
5. Step 5: Solve for x
   x = 3,859,536.31/2,058.22
6. Step 6: Final answer
   x = 1,875.18