Finding the Fourth Proportional to 2,404.32, 3,318.48 and 1,410

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.32 : 3,318.48 = 1,410 : x
2. Step 2: Convert to fraction form
   2,404.32/3,318.48 = 1,410/x
3. Step 3: Cross multiply
   2,404.32x = 3,318.48 × 1,410
4. Step 4: Simplify right side
   2,404.32x = 4,679,056.80
5. Step 5: Solve for x
   x = 4,679,056.80/2,404.32
6. Step 6: Final answer
   x = 1,946.10