Finding the Fourth Proportional to 9,014.72, 13,522.02 and 2,440.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,014.72 : 13,522.02 = 2,440.88 : x
2. Step 2: Convert to fraction form
   9,014.72/13,522.02 = 2,440.88/x
3. Step 3: Cross multiply
   9,014.72x = 13,522.02 × 2,440.88
4. Step 4: Simplify right side
   9,014.72x = 33,005,628.18
5. Step 5: Solve for x
   x = 33,005,628.18/9,014.72
6. Step 6: Final answer
   x = 3,661.30