Finding the Fourth Proportional to 5,074.15, 7,607.59 and 2,404.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,074.15 : 7,607.59 = 2,404.25 : x
2. Step 2: Convert to fraction form
   5,074.15/7,607.59 = 2,404.25/x
3. Step 3: Cross multiply
   5,074.15x = 7,607.59 × 2,404.25
4. Step 4: Simplify right side
   5,074.15x = 18,290,548.26
5. Step 5: Solve for x
   x = 18,290,548.26/5,074.15
6. Step 6: Final answer
   x = 3,604.65