Finding the Fourth Proportional to 2,296.79, 3,168.30 and 1,456.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,296.79 : 3,168.30 = 1,456.01 : x
2. Step 2: Convert to fraction form
   2,296.79/3,168.30 = 1,456.01/x
3. Step 3: Cross multiply
   2,296.79x = 3,168.30 × 1,456.01
4. Step 4: Simplify right side
   2,296.79x = 4,613,053.36
5. Step 5: Solve for x
   x = 4,613,053.36/2,296.79
6. Step 6: Final answer
   x = 2,008.48