Finding the Fourth Proportional to 2,412.10, 3,328.04 and 1,417.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,412.10 : 3,328.04 = 1,417.02 : x
2. Step 2: Convert to fraction form
   2,412.10/3,328.04 = 1,417.02/x
3. Step 3: Cross multiply
   2,412.10x = 3,328.04 × 1,417.02
4. Step 4: Simplify right side
   2,412.10x = 4,715,891.69
5. Step 5: Solve for x
   x = 4,715,891.69/2,412.10
6. Step 6: Final answer
   x = 1,955.09