Finding the Fourth Proportional to 12,682.69, 17,502.17 and 7,093.69

Step by Step Solution

1. Step 1: Write the proportion equation
   12,682.69 : 17,502.17 = 7,093.69 : x
2. Step 2: Convert to fraction form
   12,682.69/17,502.17 = 7,093.69/x
3. Step 3: Cross multiply
   12,682.69x = 17,502.17 × 7,093.69
4. Step 4: Simplify right side
   12,682.69x = 124,154,968.31
5. Step 5: Solve for x
   x = 124,154,968.31/12,682.69
6. Step 6: Final answer
   x = 9,789.32