Finding the Fourth Proportional to 9,463.27, 14,196.62 and 3,913.60

Step by Step Solution

1. Step 1: Write the proportion equation
   9,463.27 : 14,196.62 = 3,913.60 : x
2. Step 2: Convert to fraction form
   9,463.27/14,196.62 = 3,913.60/x
3. Step 3: Cross multiply
   9,463.27x = 14,196.62 × 3,913.60
4. Step 4: Simplify right side
   9,463.27x = 55,559,892.03
5. Step 5: Solve for x
   x = 55,559,892.03/9,463.27
6. Step 6: Final answer
   x = 5,871.11