Finding the Fourth Proportional to 9,019.17, 13,529.42 and 3,096.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,019.17 : 13,529.42 = 3,096.49 : x
2. Step 2: Convert to fraction form
   9,019.17/13,529.42 = 3,096.49/x
3. Step 3: Cross multiply
   9,019.17x = 13,529.42 × 3,096.49
4. Step 4: Simplify right side
   9,019.17x = 41,893,713.74
5. Step 5: Solve for x
   x = 41,893,713.74/9,019.17
6. Step 6: Final answer
   x = 4,644.96