Finding the Fourth Proportional to 12,363.37, 17,062.13 and 7,059.89

Step by Step Solution

1. Step 1: Write the proportion equation
   12,363.37 : 17,062.13 = 7,059.89 : x
2. Step 2: Convert to fraction form
   12,363.37/17,062.13 = 7,059.89/x
3. Step 3: Cross multiply
   12,363.37x = 17,062.13 × 7,059.89
4. Step 4: Simplify right side
   12,363.37x = 120,456,725.67
5. Step 5: Solve for x
   x = 120,456,725.67/12,363.37
6. Step 6: Final answer
   x = 9,743.04