Finding the Fourth Proportional to 1,880.82, 2,594.72 and 1,124.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880.82 : 2,594.72 = 1,124.18 : x
2. Step 2: Convert to fraction form
   1,880.82/2,594.72 = 1,124.18/x
3. Step 3: Cross multiply
   1,880.82x = 2,594.72 × 1,124.18
4. Step 4: Simplify right side
   1,880.82x = 2,916,913.74
5. Step 5: Solve for x
   x = 2,916,913.74/1,880.82
6. Step 6: Final answer
   x = 1,550.87