Finding the Fourth Proportional to 2,661.72, 3,673.53 and 1,482.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,661.72 : 3,673.53 = 1,482.90 : x
2. Step 2: Convert to fraction form
   2,661.72/3,673.53 = 1,482.90/x
3. Step 3: Cross multiply
   2,661.72x = 3,673.53 × 1,482.90
4. Step 4: Simplify right side
   2,661.72x = 5,447,477.64
5. Step 5: Solve for x
   x = 5,447,477.64/2,661.72
6. Step 6: Final answer
   x = 2,046.60