Finding the Fourth Proportional to 2,606.89, 3,597.77 and 1,488.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.89 : 3,597.77 = 1,488.00 : x
2. Step 2: Convert to fraction form
   2,606.89/3,597.77 = 1,488.00/x
3. Step 3: Cross multiply
   2,606.89x = 3,597.77 × 1,488.00
4. Step 4: Simplify right side
   2,606.89x = 5,353,476.34
5. Step 5: Solve for x
   x = 5,353,476.34/2,606.89
6. Step 6: Final answer
   x = 2,053.58