Finding the Fourth Proportional to 5,844.84, 8,769.60 and 3,509.28

Step by Step Solution

1. Step 1: Write the proportion equation
   5,844.84 : 8,769.60 = 3,509.28 : x
2. Step 2: Convert to fraction form
   5,844.84/8,769.60 = 3,509.28/x
3. Step 3: Cross multiply
   5,844.84x = 8,769.60 × 3,509.28
4. Step 4: Simplify right side
   5,844.84x = 30,774,981.89
5. Step 5: Solve for x
   x = 30,774,981.89/5,844.84
6. Step 6: Final answer
   x = 5,265.32