Finding the Fourth Proportional to 12,304.61, 16,981.61 and 7,270.46

Step by Step Solution

1. Step 1: Write the proportion equation
   12,304.61 : 16,981.61 = 7,270.46 : x
2. Step 2: Convert to fraction form
   12,304.61/16,981.61 = 7,270.46/x
3. Step 3: Cross multiply
   12,304.61x = 16,981.61 × 7,270.46
4. Step 4: Simplify right side
   12,304.61x = 123,463,994.98
5. Step 5: Solve for x
   x = 123,463,994.98/12,304.61
6. Step 6: Final answer
   x = 10,033.97