Finding the Fourth Proportional to 2,633.81, 3,634.30 and 1,499.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.81 : 3,634.30 = 1,499.51 : x
2. Step 2: Convert to fraction form
   2,633.81/3,634.30 = 1,499.51/x
3. Step 3: Cross multiply
   2,633.81x = 3,634.30 × 1,499.51
4. Step 4: Simplify right side
   2,633.81x = 5,449,669.19
5. Step 5: Solve for x
   x = 5,449,669.19/2,633.81
6. Step 6: Final answer
   x = 2,069.12