Finding the Fourth Proportional to 2,094.66, 3,146.58 and 1,817.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,094.66 : 3,146.58 = 1,817.82 : x
2. Step 2: Convert to fraction form
   2,094.66/3,146.58 = 1,817.82/x
3. Step 3: Cross multiply
   2,094.66x = 3,146.58 × 1,817.82
4. Step 4: Simplify right side
   2,094.66x = 5,719,916.06
5. Step 5: Solve for x
   x = 5,719,916.06/2,094.66
6. Step 6: Final answer
   x = 2,730.71