Finding the Fourth Proportional to 9,490.44, 13,096.72 and 5,241.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,490.44 : 13,096.72 = 5,241.50 : x
2. Step 2: Convert to fraction form
   9,490.44/13,096.72 = 5,241.50/x
3. Step 3: Cross multiply
   9,490.44x = 13,096.72 × 5,241.50
4. Step 4: Simplify right side
   9,490.44x = 68,646,457.88
5. Step 5: Solve for x
   x = 68,646,457.88/9,490.44
6. Step 6: Final answer
   x = 7,233.22