Finding the Fourth Proportional to 10,281.16, 15,426.52 and 3,262.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,281.16 : 15,426.52 = 3,262.28 : x
2. Step 2: Convert to fraction form
   10,281.16/15,426.52 = 3,262.28/x
3. Step 3: Cross multiply
   10,281.16x = 15,426.52 × 3,262.28
4. Step 4: Simplify right side
   10,281.16x = 50,325,627.67
5. Step 5: Solve for x
   x = 50,325,627.67/10,281.16
6. Step 6: Final answer
   x = 4,894.94