Finding the Fourth Proportional to 4,293.60, 5,880.78 and 4,041.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,293.60 : 5,880.78 = 4,041.42 : x
2. Step 2: Convert to fraction form
   4,293.60/5,880.78 = 4,041.42/x
3. Step 3: Cross multiply
   4,293.60x = 5,880.78 × 4,041.42
4. Step 4: Simplify right side
   4,293.60x = 23,766,701.91
5. Step 5: Solve for x
   x = 23,766,701.91/4,293.60
6. Step 6: Final answer
   x = 5,535.38