Finding the Fourth Proportional to 9,096.76, 13,644.72 and 2,522.80

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.76 : 13,644.72 = 2,522.80 : x
2. Step 2: Convert to fraction form
   9,096.76/13,644.72 = 2,522.80/x
3. Step 3: Cross multiply
   9,096.76x = 13,644.72 × 2,522.80
4. Step 4: Simplify right side
   9,096.76x = 34,422,899.62
5. Step 5: Solve for x
   x = 34,422,899.62/9,096.76
6. Step 6: Final answer
   x = 3,784.08