Finding the Fourth Proportional to 9,272.44, 12,796.07 and 5,080.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,272.44 : 12,796.07 = 5,080.69 : x
2. Step 2: Convert to fraction form
   9,272.44/12,796.07 = 5,080.69/x
3. Step 3: Cross multiply
   9,272.44x = 12,796.07 × 5,080.69
4. Step 4: Simplify right side
   9,272.44x = 65,012,864.89
5. Step 5: Solve for x
   x = 65,012,864.89/9,272.44
6. Step 6: Final answer
   x = 7,011.41