Finding the Fourth Proportional to 1,034.49, 1,427.61 and 592.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034.49 : 1,427.61 = 592.38 : x
2. Step 2: Convert to fraction form
   1,034.49/1,427.61 = 592.38/x
3. Step 3: Cross multiply
   1,034.49x = 1,427.61 × 592.38
4. Step 4: Simplify right side
   1,034.49x = 845,687.61
5. Step 5: Solve for x
   x = 845,687.61/1,034.49
6. Step 6: Final answer
   x = 817.49