Finding the Fourth Proportional to 13,262.54, 18,301.82 and 7,596.86

Step by Step Solution

1. Step 1: Write the proportion equation
   13,262.54 : 18,301.82 = 7,596.86 : x
2. Step 2: Convert to fraction form
   13,262.54/18,301.82 = 7,596.86/x
3. Step 3: Cross multiply
   13,262.54x = 18,301.82 × 7,596.86
4. Step 4: Simplify right side
   13,262.54x = 139,036,234.79
5. Step 5: Solve for x
   x = 139,036,234.79/13,262.54
6. Step 6: Final answer
   x = 10,483.38