Finding the Fourth Proportional to 2,323.49, 3,485.73 and 1,227.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,323.49 : 3,485.73 = 1,227.59 : x
2. Step 2: Convert to fraction form
   2,323.49/3,485.73 = 1,227.59/x
3. Step 3: Cross multiply
   2,323.49x = 3,485.73 × 1,227.59
4. Step 4: Simplify right side
   2,323.49x = 4,279,029.86
5. Step 5: Solve for x
   x = 4,279,029.86/2,323.49
6. Step 6: Final answer
   x = 1,841.64