Finding the Fourth Proportional to 10,351.24, 14,284.84 and 5,635.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,351.24 : 14,284.84 = 5,635.52 : x
2. Step 2: Convert to fraction form
   10,351.24/14,284.84 = 5,635.52/x
3. Step 3: Cross multiply
   10,351.24x = 14,284.84 × 5,635.52
4. Step 4: Simplify right side
   10,351.24x = 80,502,501.52
5. Step 5: Solve for x
   x = 80,502,501.52/10,351.24
6. Step 6: Final answer
   x = 7,777.09