Finding the Fourth Proportional to 2,318.10, 3,196.52 and 1,845.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,318.10 : 3,196.52 = 1,845.06 : x
2. Step 2: Convert to fraction form
   2,318.10/3,196.52 = 1,845.06/x
3. Step 3: Cross multiply
   2,318.10x = 3,196.52 × 1,845.06
4. Step 4: Simplify right side
   2,318.10x = 5,897,771.19
5. Step 5: Solve for x
   x = 5,897,771.19/2,318.10
6. Step 6: Final answer
   x = 2,544.23