Finding the Fourth Proportional to 4,303.58, 5,947.10 and 3,665.42

Step by Step Solution

1. Step 1: Write the proportion equation
   4,303.58 : 5,947.10 = 3,665.42 : x
2. Step 2: Convert to fraction form
   4,303.58/5,947.10 = 3,665.42/x
3. Step 3: Cross multiply
   4,303.58x = 5,947.10 × 3,665.42
4. Step 4: Simplify right side
   4,303.58x = 21,798,607.27
5. Step 5: Solve for x
   x = 21,798,607.27/4,303.58
6. Step 6: Final answer
   x = 5,065.23