Finding the Fourth Proportional to 12,895.88, 17,796.31 and 7,593.95

Step by Step Solution

1. Step 1: Write the proportion equation
   12,895.88 : 17,796.31 = 7,593.95 : x
2. Step 2: Convert to fraction form
   12,895.88/17,796.31 = 7,593.95/x
3. Step 3: Cross multiply
   12,895.88x = 17,796.31 × 7,593.95
4. Step 4: Simplify right side
   12,895.88x = 135,144,313.83
5. Step 5: Solve for x
   x = 135,144,313.83/12,895.88
6. Step 6: Final answer
   x = 10,479.65