Finding the Fourth Proportional to 1,748.65, 2,413.14 and 962.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,748.65 : 2,413.14 = 962.69 : x
2. Step 2: Convert to fraction form
   1,748.65/2,413.14 = 962.69/x
3. Step 3: Cross multiply
   1,748.65x = 2,413.14 × 962.69
4. Step 4: Simplify right side
   1,748.65x = 2,323,111.79
5. Step 5: Solve for x
   x = 2,323,111.79/1,748.65
6. Step 6: Final answer
   x = 1,328.52