Finding the Fourth Proportional to 10,014.18, 13,817.43 and 5,820.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,014.18 : 13,817.43 = 5,820.18 : x
2. Step 2: Convert to fraction form
   10,014.18/13,817.43 = 5,820.18/x
3. Step 3: Cross multiply
   10,014.18x = 13,817.43 × 5,820.18
4. Step 4: Simplify right side
   10,014.18x = 80,419,929.74
5. Step 5: Solve for x
   x = 80,419,929.74/10,014.18
6. Step 6: Final answer
   x = 8,030.61