Finding the Fourth Proportional to 7,003.41, 10,490.04 and 3,300.09

Step by Step Solution

1. Step 1: Write the proportion equation
   7,003.41 : 10,490.04 = 3,300.09 : x
2. Step 2: Convert to fraction form
   7,003.41/10,490.04 = 3,300.09/x
3. Step 3: Cross multiply
   7,003.41x = 10,490.04 × 3,300.09
4. Step 4: Simplify right side
   7,003.41x = 34,618,076.10
5. Step 5: Solve for x
   x = 34,618,076.10/7,003.41
6. Step 6: Final answer
   x = 4,943.03