Finding the Fourth Proportional to 2,703.30, 3,730.55 and 1,461.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,703.30 : 3,730.55 = 1,461.30 : x
2. Step 2: Convert to fraction form
   2,703.30/3,730.55 = 1,461.30/x
3. Step 3: Cross multiply
   2,703.30x = 3,730.55 × 1,461.30
4. Step 4: Simplify right side
   2,703.30x = 5,451,452.72
5. Step 5: Solve for x
   x = 5,451,452.72/2,703.30
6. Step 6: Final answer
   x = 2,016.59