Finding the Fourth Proportional to 2,467.34, 3,700.85 and 1,080.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.34 : 3,700.85 = 1,080.52 : x
2. Step 2: Convert to fraction form
   2,467.34/3,700.85 = 1,080.52/x
3. Step 3: Cross multiply
   2,467.34x = 3,700.85 × 1,080.52
4. Step 4: Simplify right side
   2,467.34x = 3,998,842.44
5. Step 5: Solve for x
   x = 3,998,842.44/2,467.34
6. Step 6: Final answer
   x = 1,620.71