Finding the Fourth Proportional to 3,500.97, 5,253.15 and 1,746.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,500.97 : 5,253.15 = 1,746.12 : x
2. Step 2: Convert to fraction form
   3,500.97/5,253.15 = 1,746.12/x
3. Step 3: Cross multiply
   3,500.97x = 5,253.15 × 1,746.12
4. Step 4: Simplify right side
   3,500.97x = 9,172,630.28
5. Step 5: Solve for x
   x = 9,172,630.28/3,500.97
6. Step 6: Final answer
   x = 2,620.03