Finding the Fourth Proportional to 1,336.01, 1,844.56 and 1,195.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336.01 : 1,844.56 = 1,195.89 : x
2. Step 2: Convert to fraction form
   1,336.01/1,844.56 = 1,195.89/x
3. Step 3: Cross multiply
   1,336.01x = 1,844.56 × 1,195.89
4. Step 4: Simplify right side
   1,336.01x = 2,205,890.86
5. Step 5: Solve for x
   x = 2,205,890.86/1,336.01
6. Step 6: Final answer
   x = 1,651.10