Finding the Fourth Proportional to 9,960.27, 14,933.49 and 4,410.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,960.27 : 14,933.49 = 4,410.59 : x
2. Step 2: Convert to fraction form
   9,960.27/14,933.49 = 4,410.59/x
3. Step 3: Cross multiply
   9,960.27x = 14,933.49 × 4,410.59
4. Step 4: Simplify right side
   9,960.27x = 65,865,501.66
5. Step 5: Solve for x
   x = 65,865,501.66/9,960.27
6. Step 6: Final answer
   x = 6,612.82