Finding the Fourth Proportional to 1,336.95, 1,845.51 and 1,196.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336.95 : 1,845.51 = 1,196.82 : x
2. Step 2: Convert to fraction form
   1,336.95/1,845.51 = 1,196.82/x
3. Step 3: Cross multiply
   1,336.95x = 1,845.51 × 1,196.82
4. Step 4: Simplify right side
   1,336.95x = 2,208,743.28
5. Step 5: Solve for x
   x = 2,208,743.28/1,336.95
6. Step 6: Final answer
   x = 1,652.08