Finding the Fourth Proportional to 9,272.34, 12,796.02 and 5,080.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,272.34 : 12,796.02 = 5,080.86 : x
2. Step 2: Convert to fraction form
   9,272.34/12,796.02 = 5,080.86/x
3. Step 3: Cross multiply
   9,272.34x = 12,796.02 × 5,080.86
4. Step 4: Simplify right side
   9,272.34x = 65,014,786.18
5. Step 5: Solve for x
   x = 65,014,786.18/9,272.34
6. Step 6: Final answer
   x = 7,011.69