Finding the Fourth Proportional to 6,275.27, 9,413.69 and 1,892.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,275.27 : 9,413.69 = 1,892.72 : x
2. Step 2: Convert to fraction form
   6,275.27/9,413.69 = 1,892.72/x
3. Step 3: Cross multiply
   6,275.27x = 9,413.69 × 1,892.72
4. Step 4: Simplify right side
   6,275.27x = 17,817,493.41
5. Step 5: Solve for x
   x = 17,817,493.41/6,275.27
6. Step 6: Final answer
   x = 2,839.32