Finding the Fourth Proportional to 1,843.70, 2,544.82 and 1,058.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,843.70 : 2,544.82 = 1,058.00 : x
2. Step 2: Convert to fraction form
   1,843.70/2,544.82 = 1,058.00/x
3. Step 3: Cross multiply
   1,843.70x = 2,544.82 × 1,058.00
4. Step 4: Simplify right side
   1,843.70x = 2,692,404.19
5. Step 5: Solve for x
   x = 2,692,404.19/1,843.70
6. Step 6: Final answer
   x = 1,460.33