Finding the Fourth Proportional to 6,002.56, 8,991.04 and 3,404.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,002.56 : 8,991.04 = 3,404.16 : x
2. Step 2: Convert to fraction form
   6,002.56/8,991.04 = 3,404.16/x
3. Step 3: Cross multiply
   6,002.56x = 8,991.04 × 3,404.16
4. Step 4: Simplify right side
   6,002.56x = 30,606,938.73
5. Step 5: Solve for x
   x = 30,606,938.73/6,002.56
6. Step 6: Final answer
   x = 5,098.98