Finding the Fourth Proportional to 5,495.88, 7,581.69 and 3,606.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,495.88 : 7,581.69 = 3,606.69 : x
2. Step 2: Convert to fraction form
   5,495.88/7,581.69 = 3,606.69/x
3. Step 3: Cross multiply
   5,495.88x = 7,581.69 × 3,606.69
4. Step 4: Simplify right side
   5,495.88x = 27,344,805.51
5. Step 5: Solve for x
   x = 27,344,805.51/5,495.88
6. Step 6: Final answer
   x = 4,975.51