Finding the Fourth Proportional to 7,741.43, 10,684.88 and 5,089.08

Step by Step Solution

1. Step 1: Write the proportion equation
   7,741.43 : 10,684.88 = 5,089.08 : x
2. Step 2: Convert to fraction form
   7,741.43/10,684.88 = 5,089.08/x
3. Step 3: Cross multiply
   7,741.43x = 10,684.88 × 5,089.08
4. Step 4: Simplify right side
   7,741.43x = 54,376,183.67
5. Step 5: Solve for x
   x = 54,376,183.67/7,741.43
6. Step 6: Final answer
   x = 7,024.05