Finding the Fourth Proportional to 2,409.00, 3,613.83 and 848.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,409.00 : 3,613.83 = 848.64 : x
2. Step 2: Convert to fraction form
   2,409.00/3,613.83 = 848.64/x
3. Step 3: Cross multiply
   2,409.00x = 3,613.83 × 848.64
4. Step 4: Simplify right side
   2,409.00x = 3,066,837.01
5. Step 5: Solve for x
   x = 3,066,837.01/2,409.00
6. Step 6: Final answer
   x = 1,273.07