Finding the Fourth Proportional to 2,541.96, 3,508.49 and 1,656.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.96 : 3,508.49 = 1,656.22 : x
2. Step 2: Convert to fraction form
   2,541.96/3,508.49 = 1,656.22/x
3. Step 3: Cross multiply
   2,541.96x = 3,508.49 × 1,656.22
4. Step 4: Simplify right side
   2,541.96x = 5,810,831.31
5. Step 5: Solve for x
   x = 5,810,831.31/2,541.96
6. Step 6: Final answer
   x = 2,285.96