Finding the Fourth Proportional to 9,673.74, 14,504.64 and 4,123.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,673.74 : 14,504.64 = 4,123.98 : x
2. Step 2: Convert to fraction form
   9,673.74/14,504.64 = 4,123.98/x
3. Step 3: Cross multiply
   9,673.74x = 14,504.64 × 4,123.98
4. Step 4: Simplify right side
   9,673.74x = 59,816,845.27
5. Step 5: Solve for x
   x = 59,816,845.27/9,673.74
6. Step 6: Final answer
   x = 6,183.42