Finding the Fourth Proportional to 2,607.48, 3,597.69 and 1,488.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,607.48 : 3,597.69 = 1,488.27 : x
2. Step 2: Convert to fraction form
   2,607.48/3,597.69 = 1,488.27/x
3. Step 3: Cross multiply
   2,607.48x = 3,597.69 × 1,488.27
4. Step 4: Simplify right side
   2,607.48x = 5,354,334.10
5. Step 5: Solve for x
   x = 5,354,334.10/2,607.48
6. Step 6: Final answer
   x = 2,053.45