Finding the Fourth Proportional to 2,413.39, 3,618.00 and 1,026.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413.39 : 3,618.00 = 1,026.52 : x
2. Step 2: Convert to fraction form
   2,413.39/3,618.00 = 1,026.52/x
3. Step 3: Cross multiply
   2,413.39x = 3,618.00 × 1,026.52
4. Step 4: Simplify right side
   2,413.39x = 3,713,965.00
5. Step 5: Solve for x
   x = 3,713,965.00/2,413.39
6. Step 6: Final answer
   x = 1,538.90