Finding the Fourth Proportional to 7,050.53, 10,579.42 and 3,104.55

Step by Step Solution

1. Step 1: Write the proportion equation
   7,050.53 : 10,579.42 = 3,104.55 : x
2. Step 2: Convert to fraction form
   7,050.53/10,579.42 = 3,104.55/x
3. Step 3: Cross multiply
   7,050.53x = 10,579.42 × 3,104.55
4. Step 4: Simplify right side
   7,050.53x = 32,844,338.36
5. Step 5: Solve for x
   x = 32,844,338.36/7,050.53
6. Step 6: Final answer
   x = 4,658.42