Finding the Fourth Proportional to 10,269.16, 14,171.36 and 5,792.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,269.16 : 14,171.36 = 5,792.88 : x
2. Step 2: Convert to fraction form
   10,269.16/14,171.36 = 5,792.88/x
3. Step 3: Cross multiply
   10,269.16x = 14,171.36 × 5,792.88
4. Step 4: Simplify right side
   10,269.16x = 82,092,987.92
5. Step 5: Solve for x
   x = 82,092,987.92/10,269.16
6. Step 6: Final answer
   x = 7,994.13