Finding the Fourth Proportional to 1,541.24, 2,126.17 and 1,481.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,541.24 : 2,126.17 = 1,481.57 : x
2. Step 2: Convert to fraction form
   1,541.24/2,126.17 = 1,481.57/x
3. Step 3: Cross multiply
   1,541.24x = 2,126.17 × 1,481.57
4. Step 4: Simplify right side
   1,541.24x = 3,150,067.07
5. Step 5: Solve for x
   x = 3,150,067.07/1,541.24
6. Step 6: Final answer
   x = 2,043.85