Finding the Fourth Proportional to 9,522.29, 14,283.74 and 2,948.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,522.29 : 14,283.74 = 2,948.54 : x
2. Step 2: Convert to fraction form
   9,522.29/14,283.74 = 2,948.54/x
3. Step 3: Cross multiply
   9,522.29x = 14,283.74 × 2,948.54
4. Step 4: Simplify right side
   9,522.29x = 42,116,114.69
5. Step 5: Solve for x
   x = 42,116,114.69/9,522.29
6. Step 6: Final answer
   x = 4,422.90