Finding the Fourth Proportional to 2,655.30, 3,664.74 and 1,476.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,655.30 : 3,664.74 = 1,476.72 : x
2. Step 2: Convert to fraction form
   2,655.30/3,664.74 = 1,476.72/x
3. Step 3: Cross multiply
   2,655.30x = 3,664.74 × 1,476.72
4. Step 4: Simplify right side
   2,655.30x = 5,411,794.85
5. Step 5: Solve for x
   x = 5,411,794.85/2,655.30
6. Step 6: Final answer
   x = 2,038.11