Finding the Fourth Proportional to 10,018.18, 13,822.94 and 5,824.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,018.18 : 13,822.94 = 5,824.18 : x
2. Step 2: Convert to fraction form
   10,018.18/13,822.94 = 5,824.18/x
3. Step 3: Cross multiply
   10,018.18x = 13,822.94 × 5,824.18
4. Step 4: Simplify right side
   10,018.18x = 80,507,290.69
5. Step 5: Solve for x
   x = 80,507,290.69/10,018.18
6. Step 6: Final answer
   x = 8,036.12