Finding the Fourth Proportional to 10,444.63, 14,413.59 and 5,728.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,444.63 : 14,413.59 = 5,728.93 : x
2. Step 2: Convert to fraction form
   10,444.63/14,413.59 = 5,728.93/x
3. Step 3: Cross multiply
   10,444.63x = 14,413.59 × 5,728.93
4. Step 4: Simplify right side
   10,444.63x = 82,574,448.16
5. Step 5: Solve for x
   x = 82,574,448.16/10,444.63
6. Step 6: Final answer
   x = 7,905.92