Finding the Fourth Proportional to 8,162.03, 12,238.18 and 5,532.77

Step by Step Solution

1. Step 1: Write the proportion equation
   8,162.03 : 12,238.18 = 5,532.77 : x
2. Step 2: Convert to fraction form
   8,162.03/12,238.18 = 5,532.77/x
3. Step 3: Cross multiply
   8,162.03x = 12,238.18 × 5,532.77
4. Step 4: Simplify right side
   8,162.03x = 67,711,035.16
5. Step 5: Solve for x
   x = 67,711,035.16/8,162.03
6. Step 6: Final answer
   x = 8,295.86