Finding the Fourth Proportional to 3,060.06, 4,589.73 and 1,112.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,060.06 : 4,589.73 = 1,112.10 : x
2. Step 2: Convert to fraction form
   3,060.06/4,589.73 = 1,112.10/x
3. Step 3: Cross multiply
   3,060.06x = 4,589.73 × 1,112.10
4. Step 4: Simplify right side
   3,060.06x = 5,104,238.73
5. Step 5: Solve for x
   x = 5,104,238.73/3,060.06
6. Step 6: Final answer
   x = 1,668.02