Finding the Fourth Proportional to 2,606.69, 3,597.09 and 1,487.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.69 : 3,597.09 = 1,487.58 : x
2. Step 2: Convert to fraction form
   2,606.69/3,597.09 = 1,487.58/x
3. Step 3: Cross multiply
   2,606.69x = 3,597.09 × 1,487.58
4. Step 4: Simplify right side
   2,606.69x = 5,350,959.14
5. Step 5: Solve for x
   x = 5,350,959.14/2,606.69
6. Step 6: Final answer
   x = 2,052.78