Finding the Fourth Proportional to 12,096.45, 16,698.41 and 7,058.76

Step by Step Solution

1. Step 1: Write the proportion equation
   12,096.45 : 16,698.41 = 7,058.76 : x
2. Step 2: Convert to fraction form
   12,096.45/16,698.41 = 7,058.76/x
3. Step 3: Cross multiply
   12,096.45x = 16,698.41 × 7,058.76
4. Step 4: Simplify right side
   12,096.45x = 117,870,033.28
5. Step 5: Solve for x
   x = 117,870,033.28/12,096.45
6. Step 6: Final answer
   x = 9,744.18