Finding the Fourth Proportional to 9,964.36, 14,946.56 and 3,724.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,964.36 : 14,946.56 = 3,724.12 : x
2. Step 2: Convert to fraction form
   9,964.36/14,946.56 = 3,724.12/x
3. Step 3: Cross multiply
   9,964.36x = 14,946.56 × 3,724.12
4. Step 4: Simplify right side
   9,964.36x = 55,662,783.03
5. Step 5: Solve for x
   x = 55,662,783.03/9,964.36
6. Step 6: Final answer
   x = 5,586.19