Finding the Fourth Proportional to 2,404.65, 3,318.84 and 1,410.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.65 : 3,318.84 = 1,410.51 : x
2. Step 2: Convert to fraction form
   2,404.65/3,318.84 = 1,410.51/x
3. Step 3: Cross multiply
   2,404.65x = 3,318.84 × 1,410.51
4. Step 4: Simplify right side
   2,404.65x = 4,681,269.45
5. Step 5: Solve for x
   x = 4,681,269.45/2,404.65
6. Step 6: Final answer
   x = 1,946.75