Finding the Fourth Proportional to 2,408.00, 3,609.77 and 846.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408.00 : 3,609.77 = 846.92 : x
2. Step 2: Convert to fraction form
   2,408.00/3,609.77 = 846.92/x
3. Step 3: Cross multiply
   2,408.00x = 3,609.77 × 846.92
4. Step 4: Simplify right side
   2,408.00x = 3,057,191.20
5. Step 5: Solve for x
   x = 3,057,191.20/2,408.00
6. Step 6: Final answer
   x = 1,269.60