Finding the Fourth Proportional to 9,105.86, 13,660.23 and 3,262.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,105.86 : 13,660.23 = 3,262.34 : x
2. Step 2: Convert to fraction form
   9,105.86/13,660.23 = 3,262.34/x
3. Step 3: Cross multiply
   9,105.86x = 13,660.23 × 3,262.34
4. Step 4: Simplify right side
   9,105.86x = 44,564,314.74
5. Step 5: Solve for x
   x = 44,564,314.74/9,105.86
6. Step 6: Final answer
   x = 4,894.03