Finding the Fourth Proportional to 8,996.44, 13,491.41 and 3,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   8,996.44 : 13,491.41 = 3,802.72 : x
2. Step 2: Convert to fraction form
   8,996.44/13,491.41 = 3,802.72/x
3. Step 3: Cross multiply
   8,996.44x = 13,491.41 × 3,802.72
4. Step 4: Simplify right side
   8,996.44x = 51,304,001.89
5. Step 5: Solve for x
   x = 51,304,001.89/8,996.44
6. Step 6: Final answer
   x = 5,702.70