Finding the Fourth Proportional to 2,661.42, 3,672.59 and 1,482.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,661.42 : 3,672.59 = 1,482.42 : x
2. Step 2: Convert to fraction form
   2,661.42/3,672.59 = 1,482.42/x
3. Step 3: Cross multiply
   2,661.42x = 3,672.59 × 1,482.42
4. Step 4: Simplify right side
   2,661.42x = 5,444,313.46
5. Step 5: Solve for x
   x = 5,444,313.46/2,661.42
6. Step 6: Final answer
   x = 2,045.64