Finding the Fourth Proportional to 1,843.89, 2,544.93 and 1,058.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,843.89 : 2,544.93 = 1,058.46 : x
2. Step 2: Convert to fraction form
   1,843.89/2,544.93 = 1,058.46/x
3. Step 3: Cross multiply
   1,843.89x = 2,544.93 × 1,058.46
4. Step 4: Simplify right side
   1,843.89x = 2,693,706.61
5. Step 5: Solve for x
   x = 2,693,706.61/1,843.89
6. Step 6: Final answer
   x = 1,460.88