Finding the Fourth Proportional to 2,633.93, 3,635.06 and 1,455.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.93 : 3,635.06 = 1,455.38 : x
2. Step 2: Convert to fraction form
   2,633.93/3,635.06 = 1,455.38/x
3. Step 3: Cross multiply
   2,633.93x = 3,635.06 × 1,455.38
4. Step 4: Simplify right side
   2,633.93x = 5,290,368.17
5. Step 5: Solve for x
   x = 5,290,368.17/2,633.93
6. Step 6: Final answer
   x = 2,008.55