Finding the Fourth Proportional to 3,498.39, 4,826.52 and 2,082.51

Step by Step Solution

1. Step 1: Write the proportion equation
   3,498.39 : 4,826.52 = 2,082.51 : x
2. Step 2: Convert to fraction form
   3,498.39/4,826.52 = 2,082.51/x
3. Step 3: Cross multiply
   3,498.39x = 4,826.52 × 2,082.51
4. Step 4: Simplify right side
   3,498.39x = 10,051,276.17
5. Step 5: Solve for x
   x = 10,051,276.17/3,498.39
6. Step 6: Final answer
   x = 2,873.11