Finding the Fourth Proportional to 6,723.96, 10,087.20 and 3,026.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,723.96 : 10,087.20 = 3,026.10 : x
2. Step 2: Convert to fraction form
   6,723.96/10,087.20 = 3,026.10/x
3. Step 3: Cross multiply
   6,723.96x = 10,087.20 × 3,026.10
4. Step 4: Simplify right side
   6,723.96x = 30,524,875.92
5. Step 5: Solve for x
   x = 30,524,875.92/6,723.96
6. Step 6: Final answer
   x = 4,539.72