Finding the Fourth Proportional to 2,655.32, 3,664.36 and 1,476.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,655.32 : 3,664.36 = 1,476.40 : x
2. Step 2: Convert to fraction form
   2,655.32/3,664.36 = 1,476.40/x
3. Step 3: Cross multiply
   2,655.32x = 3,664.36 × 1,476.40
4. Step 4: Simplify right side
   2,655.32x = 5,410,061.10
5. Step 5: Solve for x
   x = 5,410,061.10/2,655.32
6. Step 6: Final answer
   x = 2,037.44