Finding the Fourth Proportional to 6,591.76, 9,096.62 and 3,607.59

Step by Step Solution

1. Step 1: Write the proportion equation
   6,591.76 : 9,096.62 = 3,607.59 : x
2. Step 2: Convert to fraction form
   6,591.76/9,096.62 = 3,607.59/x
3. Step 3: Cross multiply
   6,591.76x = 9,096.62 × 3,607.59
4. Step 4: Simplify right side
   6,591.76x = 32,816,875.35
5. Step 5: Solve for x
   x = 32,816,875.35/6,591.76
6. Step 6: Final answer
   x = 4,978.47