Finding the Fourth Proportional to 10,003.54, 13,806.58 and 5,814.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,003.54 : 13,806.58 = 5,814.22 : x
2. Step 2: Convert to fraction form
   10,003.54/13,806.58 = 5,814.22/x
3. Step 3: Cross multiply
   10,003.54x = 13,806.58 × 5,814.22
4. Step 4: Simplify right side
   10,003.54x = 80,274,493.57
5. Step 5: Solve for x
   x = 80,274,493.57/10,003.54
6. Step 6: Final answer
   x = 8,024.61