Finding the Fourth Proportional to 1,550.94, 2,322.81 and 1,504.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550.94 : 2,322.81 = 1,504.86 : x
2. Step 2: Convert to fraction form
   1,550.94/2,322.81 = 1,504.86/x
3. Step 3: Cross multiply
   1,550.94x = 2,322.81 × 1,504.86
4. Step 4: Simplify right side
   1,550.94x = 3,495,503.86
5. Step 5: Solve for x
   x = 3,495,503.86/1,550.94
6. Step 6: Final answer
   x = 2,253.80