Finding the Fourth Proportional to 5,513.03, 8,271.15 and 2,002.98

Step by Step Solution

1. Step 1: Write the proportion equation
   5,513.03 : 8,271.15 = 2,002.98 : x
2. Step 2: Convert to fraction form
   5,513.03/8,271.15 = 2,002.98/x
3. Step 3: Cross multiply
   5,513.03x = 8,271.15 × 2,002.98
4. Step 4: Simplify right side
   5,513.03x = 16,566,948.03
5. Step 5: Solve for x
   x = 16,566,948.03/5,513.03
6. Step 6: Final answer
   x = 3,005.06