Finding the Fourth Proportional to 3,498.82, 4,820.16 and 2,434.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,498.82 : 4,820.16 = 2,434.76 : x
2. Step 2: Convert to fraction form
   3,498.82/4,820.16 = 2,434.76/x
3. Step 3: Cross multiply
   3,498.82x = 4,820.16 × 2,434.76
4. Step 4: Simplify right side
   3,498.82x = 11,735,896.49
5. Step 5: Solve for x
   x = 11,735,896.49/3,498.82
6. Step 6: Final answer
   x = 3,354.24