Finding the Fourth Proportional to 9,549.16, 14,323.17 and 2,974.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,549.16 : 14,323.17 = 2,974.42 : x
2. Step 2: Convert to fraction form
   9,549.16/14,323.17 = 2,974.42/x
3. Step 3: Cross multiply
   9,549.16x = 14,323.17 × 2,974.42
4. Step 4: Simplify right side
   9,549.16x = 42,603,123.31
5. Step 5: Solve for x
   x = 42,603,123.31/9,549.16
6. Step 6: Final answer
   x = 4,461.45