Finding the Fourth Proportional to 10,413.07, 14,370.25 and 5,697.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,413.07 : 14,370.25 = 5,697.46 : x
2. Step 2: Convert to fraction form
   10,413.07/14,370.25 = 5,697.46/x
3. Step 3: Cross multiply
   10,413.07x = 14,370.25 × 5,697.46
4. Step 4: Simplify right side
   10,413.07x = 81,873,838.47
5. Step 5: Solve for x
   x = 81,873,838.47/10,413.07
6. Step 6: Final answer
   x = 7,862.60