Finding the Fourth Proportional to 2,656.16, 3,665.57 and 1,461.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656.16 : 3,665.57 = 1,461.18 : x
2. Step 2: Convert to fraction form
   2,656.16/3,665.57 = 1,461.18/x
3. Step 3: Cross multiply
   2,656.16x = 3,665.57 × 1,461.18
4. Step 4: Simplify right side
   2,656.16x = 5,356,035.59
5. Step 5: Solve for x
   x = 5,356,035.59/2,656.16
6. Step 6: Final answer
   x = 2,016.46