Finding the Fourth Proportional to 3,051.94, 4,575.88 and 1,103.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,051.94 : 4,575.88 = 1,103.89 : x
2. Step 2: Convert to fraction form
   3,051.94/4,575.88 = 1,103.89/x
3. Step 3: Cross multiply
   3,051.94x = 4,575.88 × 1,103.89
4. Step 4: Simplify right side
   3,051.94x = 5,051,268.17
5. Step 5: Solve for x
   x = 5,051,268.17/3,051.94
6. Step 6: Final answer
   x = 1,655.10