Finding the Fourth Proportional to 2,703.31, 3,730.57 and 1,461.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,703.31 : 3,730.57 = 1,461.31 : x
2. Step 2: Convert to fraction form
   2,703.31/3,730.57 = 1,461.31/x
3. Step 3: Cross multiply
   2,703.31x = 3,730.57 × 1,461.31
4. Step 4: Simplify right side
   2,703.31x = 5,451,519.25
5. Step 5: Solve for x
   x = 5,451,519.25/2,703.31
6. Step 6: Final answer
   x = 2,016.61