Finding the Fourth Proportional to 6,003.98, 8,284.10 and 3,485.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,003.98 : 8,284.10 = 3,485.42 : x
2. Step 2: Convert to fraction form
   6,003.98/8,284.10 = 3,485.42/x
3. Step 3: Cross multiply
   6,003.98x = 8,284.10 × 3,485.42
4. Step 4: Simplify right side
   6,003.98x = 28,873,567.82
5. Step 5: Solve for x
   x = 28,873,567.82/6,003.98
6. Step 6: Final answer
   x = 4,809.07