Finding the Fourth Proportional to 1,844.59, 2,768.57 and 1,436.35

Step by Step Solution

1. Step 1: Write the proportion equation
   1,844.59 : 2,768.57 = 1,436.35 : x
2. Step 2: Convert to fraction form
   1,844.59/2,768.57 = 1,436.35/x
3. Step 3: Cross multiply
   1,844.59x = 2,768.57 × 1,436.35
4. Step 4: Simplify right side
   1,844.59x = 3,976,635.52
5. Step 5: Solve for x
   x = 3,976,635.52/1,844.59
6. Step 6: Final answer
   x = 2,155.84