Finding the Fourth Proportional to 12,760.58, 17,610.69 and 7,096.43

Step by Step Solution

1. Step 1: Write the proportion equation
   12,760.58 : 17,610.69 = 7,096.43 : x
2. Step 2: Convert to fraction form
   12,760.58/17,610.69 = 7,096.43/x
3. Step 3: Cross multiply
   12,760.58x = 17,610.69 × 7,096.43
4. Step 4: Simplify right side
   12,760.58x = 124,973,028.84
5. Step 5: Solve for x
   x = 124,973,028.84/12,760.58
6. Step 6: Final answer
   x = 9,793.68