Finding the Fourth Proportional to 2,607.30, 3,596.67 and 1,559.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,607.30 : 3,596.67 = 1,559.16 : x
2. Step 2: Convert to fraction form
   2,607.30/3,596.67 = 1,559.16/x
3. Step 3: Cross multiply
   2,607.30x = 3,596.67 × 1,559.16
4. Step 4: Simplify right side
   2,607.30x = 5,607,784.00
5. Step 5: Solve for x
   x = 5,607,784.00/2,607.30
6. Step 6: Final answer
   x = 2,150.80