Finding the Fourth Proportional to 2,354.82, 3,250.17 and 1,424.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,354.82 : 3,250.17 = 1,424.58 : x
2. Step 2: Convert to fraction form
   2,354.82/3,250.17 = 1,424.58/x
3. Step 3: Cross multiply
   2,354.82x = 3,250.17 × 1,424.58
4. Step 4: Simplify right side
   2,354.82x = 4,630,127.18
5. Step 5: Solve for x
   x = 4,630,127.18/2,354.82
6. Step 6: Final answer
   x = 1,966.23