Finding the Fourth Proportional to 2,634.76, 3,635.75 and 1,455.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634.76 : 3,635.75 = 1,455.83 : x
2. Step 2: Convert to fraction form
   2,634.76/3,635.75 = 1,455.83/x
3. Step 3: Cross multiply
   2,634.76x = 3,635.75 × 1,455.83
4. Step 4: Simplify right side
   2,634.76x = 5,293,033.02
5. Step 5: Solve for x
   x = 5,293,033.02/2,634.76
6. Step 6: Final answer
   x = 2,008.92