Finding the Fourth Proportional to 3,583.43, 5,374.89 and 1,118.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,583.43 : 5,374.89 = 1,118.01 : x
2. Step 2: Convert to fraction form
   3,583.43/5,374.89 = 1,118.01/x
3. Step 3: Cross multiply
   3,583.43x = 5,374.89 × 1,118.01
4. Step 4: Simplify right side
   3,583.43x = 6,009,180.77
5. Step 5: Solve for x
   x = 6,009,180.77/3,583.43
6. Step 6: Final answer
   x = 1,676.94