Finding the Fourth Proportional to 3,053.58, 4,581.18 and 1,105.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,053.58 : 4,581.18 = 1,105.98 : x
2. Step 2: Convert to fraction form
   3,053.58/4,581.18 = 1,105.98/x
3. Step 3: Cross multiply
   3,053.58x = 4,581.18 × 1,105.98
4. Step 4: Simplify right side
   3,053.58x = 5,066,693.46
5. Step 5: Solve for x
   x = 5,066,693.46/3,053.58
6. Step 6: Final answer
   x = 1,659.26