Finding the Fourth Proportional to 10,265.06, 14,165.69 and 5,788.85

Step by Step Solution

1. Step 1: Write the proportion equation
   10,265.06 : 14,165.69 = 5,788.85 : x
2. Step 2: Convert to fraction form
   10,265.06/14,165.69 = 5,788.85/x
3. Step 3: Cross multiply
   10,265.06x = 14,165.69 × 5,788.85
4. Step 4: Simplify right side
   10,265.06x = 82,002,954.78
5. Step 5: Solve for x
   x = 82,002,954.78/10,265.06
6. Step 6: Final answer
   x = 7,988.55