Finding the Fourth Proportional to 12,097.57, 16,696.46 and 7,384.59

Step by Step Solution

1. Step 1: Write the proportion equation
   12,097.57 : 16,696.46 = 7,384.59 : x
2. Step 2: Convert to fraction form
   12,097.57/16,696.46 = 7,384.59/x
3. Step 3: Cross multiply
   12,097.57x = 16,696.46 × 7,384.59
4. Step 4: Simplify right side
   12,097.57x = 123,296,511.55
5. Step 5: Solve for x
   x = 123,296,511.55/12,097.57
6. Step 6: Final answer
   x = 10,191.84