Finding the Fourth Proportional to 6,594.18, 9,099.89 and 3,609.99

Step by Step Solution

1. Step 1: Write the proportion equation
   6,594.18 : 9,099.89 = 3,609.99 : x
2. Step 2: Convert to fraction form
   6,594.18/9,099.89 = 3,609.99/x
3. Step 3: Cross multiply
   6,594.18x = 9,099.89 × 3,609.99
4. Step 4: Simplify right side
   6,594.18x = 32,850,553.29
5. Step 5: Solve for x
   x = 32,850,553.29/6,594.18
6. Step 6: Final answer
   x = 4,981.75