Finding the Fourth Proportional to 9,272.52, 12,796.24 and 5,080.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,272.52 : 12,796.24 = 5,080.50 : x
2. Step 2: Convert to fraction form
   9,272.52/12,796.24 = 5,080.50/x
3. Step 3: Cross multiply
   9,272.52x = 12,796.24 × 5,080.50
4. Step 4: Simplify right side
   9,272.52x = 65,011,297.32
5. Step 5: Solve for x
   x = 65,011,297.32/9,272.52
6. Step 6: Final answer
   x = 7,011.18