Finding the Fourth Proportional to 7,066.83, 10,605.10 and 2,449.83

Step by Step Solution

1. Step 1: Write the proportion equation
   7,066.83 : 10,605.10 = 2,449.83 : x
2. Step 2: Convert to fraction form
   7,066.83/10,605.10 = 2,449.83/x
3. Step 3: Cross multiply
   7,066.83x = 10,605.10 × 2,449.83
4. Step 4: Simplify right side
   7,066.83x = 25,980,677.61
5. Step 5: Solve for x
   x = 25,980,677.61/7,066.83
6. Step 6: Final answer
   x = 3,676.43