Finding the Fourth Proportional to 1,827.78, 2,522.25 and 1,041.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,827.78 : 2,522.25 = 1,041.79 : x
2. Step 2: Convert to fraction form
   1,827.78/2,522.25 = 1,041.79/x
3. Step 3: Cross multiply
   1,827.78x = 2,522.25 × 1,041.79
4. Step 4: Simplify right side
   1,827.78x = 2,627,654.83
5. Step 5: Solve for x
   x = 2,627,654.83/1,827.78
6. Step 6: Final answer
   x = 1,437.62