Finding the Fourth Proportional to 12,601.43, 17,387.83 and 7,295.32

Step by Step Solution

1. Step 1: Write the proportion equation
   12,601.43 : 17,387.83 = 7,295.32 : x
2. Step 2: Convert to fraction form
   12,601.43/17,387.83 = 7,295.32/x
3. Step 3: Cross multiply
   12,601.43x = 17,387.83 × 7,295.32
4. Step 4: Simplify right side
   12,601.43x = 126,849,783.96
5. Step 5: Solve for x
   x = 126,849,783.96/12,601.43
6. Step 6: Final answer
   x = 10,066.30