Finding the Fourth Proportional to 10,023.05, 13,831.71 and 5,991.73

Step by Step Solution

1. Step 1: Write the proportion equation
   10,023.05 : 13,831.71 = 5,991.73 : x
2. Step 2: Convert to fraction form
   10,023.05/13,831.71 = 5,991.73/x
3. Step 3: Cross multiply
   10,023.05x = 13,831.71 × 5,991.73
4. Step 4: Simplify right side
   10,023.05x = 82,875,871.76
5. Step 5: Solve for x
   x = 82,875,871.76/10,023.05
6. Step 6: Final answer
   x = 8,268.53