Finding the Fourth Proportional to 1,810.27, 2,498.38 and 1,024.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810.27 : 2,498.38 = 1,024.37 : x
2. Step 2: Convert to fraction form
   1,810.27/2,498.38 = 1,024.37/x
3. Step 3: Cross multiply
   1,810.27x = 2,498.38 × 1,024.37
4. Step 4: Simplify right side
   1,810.27x = 2,559,259.84
5. Step 5: Solve for x
   x = 2,559,259.84/1,810.27
6. Step 6: Final answer
   x = 1,413.74