Finding the Fourth Proportional to 2,410.15, 3,612.75 and 1,533.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.15 : 3,612.75 = 1,533.30 : x
2. Step 2: Convert to fraction form
   2,410.15/3,612.75 = 1,533.30/x
3. Step 3: Cross multiply
   2,410.15x = 3,612.75 × 1,533.30
4. Step 4: Simplify right side
   2,410.15x = 5,539,429.58
5. Step 5: Solve for x
   x = 5,539,429.58/2,410.15
6. Step 6: Final answer
   x = 2,298.38