Finding the Fourth Proportional to 9,601.15, 14,401.69 and 4,338.01

Step by Step Solution

1. Step 1: Write the proportion equation
   9,601.15 : 14,401.69 = 4,338.01 : x
2. Step 2: Convert to fraction form
   9,601.15/14,401.69 = 4,338.01/x
3. Step 3: Cross multiply
   9,601.15x = 14,401.69 × 4,338.01
4. Step 4: Simplify right side
   9,601.15x = 62,474,628.39
5. Step 5: Solve for x
   x = 62,474,628.39/9,601.15
6. Step 6: Final answer
   x = 6,507.00