Finding the Fourth Proportional to 9,272.38, 12,795.89 and 5,080.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,272.38 : 12,795.89 = 5,080.63 : x
2. Step 2: Convert to fraction form
   9,272.38/12,795.89 = 5,080.63/x
3. Step 3: Cross multiply
   9,272.38x = 12,795.89 × 5,080.63
4. Step 4: Simplify right side
   9,272.38x = 65,011,093.23
5. Step 5: Solve for x
   x = 65,011,093.23/9,272.38
6. Step 6: Final answer
   x = 7,011.27