Finding the Fourth Proportional to 3,649.59, 5,498.82 and 3,303.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,649.59 : 5,498.82 = 3,303.32 : x
2. Step 2: Convert to fraction form
   3,649.59/5,498.82 = 3,303.32/x
3. Step 3: Cross multiply
   3,649.59x = 5,498.82 × 3,303.32
4. Step 4: Simplify right side
   3,649.59x = 18,164,334.59
5. Step 5: Solve for x
   x = 18,164,334.59/3,649.59
6. Step 6: Final answer
   x = 4,977.09