Finding the Fourth Proportional to 2,030.06, 3,043.80 and 1,103.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.06 : 3,043.80 = 1,103.96 : x
2. Step 2: Convert to fraction form
   2,030.06/3,043.80 = 1,103.96/x
3. Step 3: Cross multiply
   2,030.06x = 3,043.80 × 1,103.96
4. Step 4: Simplify right side
   2,030.06x = 3,360,233.45
5. Step 5: Solve for x
   x = 3,360,233.45/2,030.06
6. Step 6: Final answer
   x = 1,655.24