Finding the Fourth Proportional to 12,598.98, 17,385.35 and 7,295.51

Step by Step Solution

1. Step 1: Write the proportion equation
   12,598.98 : 17,385.35 = 7,295.51 : x
2. Step 2: Convert to fraction form
   12,598.98/17,385.35 = 7,295.51/x
3. Step 3: Cross multiply
   12,598.98x = 17,385.35 × 7,295.51
4. Step 4: Simplify right side
   12,598.98x = 126,834,871.37
5. Step 5: Solve for x
   x = 126,834,871.37/12,598.98
6. Step 6: Final answer
   x = 10,067.07