Finding the Fourth Proportional to 12,098.94, 16,694.58 and 7,059.72

Step by Step Solution

1. Step 1: Write the proportion equation
   12,098.94 : 16,694.58 = 7,059.72 : x
2. Step 2: Convert to fraction form
   12,098.94/16,694.58 = 7,059.72/x
3. Step 3: Cross multiply
   12,098.94x = 16,694.58 × 7,059.72
4. Step 4: Simplify right side
   12,098.94x = 117,859,060.32
5. Step 5: Solve for x
   x = 117,859,060.32/12,098.94
6. Step 6: Final answer
   x = 9,741.27