Finding the Fourth Proportional to 12,097.46, 16,696.32 and 7,384.43

Step by Step Solution

1. Step 1: Write the proportion equation
   12,097.46 : 16,696.32 = 7,384.43 : x
2. Step 2: Convert to fraction form
   12,097.46/16,696.32 = 7,384.43/x
3. Step 3: Cross multiply
   12,097.46x = 16,696.32 × 7,384.43
4. Step 4: Simplify right side
   12,097.46x = 123,292,806.30
5. Step 5: Solve for x
   x = 123,292,806.30/12,097.46
6. Step 6: Final answer
   x = 10,191.63