Finding the Fourth Proportional to 6,499.14, 8,968.41 and 3,666.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,499.14 : 8,968.41 = 3,666.96 : x
2. Step 2: Convert to fraction form
   6,499.14/8,968.41 = 3,666.96/x
3. Step 3: Cross multiply
   6,499.14x = 8,968.41 × 3,666.96
4. Step 4: Simplify right side
   6,499.14x = 32,886,800.73
5. Step 5: Solve for x
   x = 32,886,800.73/6,499.14
6. Step 6: Final answer
   x = 5,060.18