Finding the Fourth Proportional to 2,634.87, 3,949.02 and 1,465.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634.87 : 3,949.02 = 1,465.50 : x
2. Step 2: Convert to fraction form
   2,634.87/3,949.02 = 1,465.50/x
3. Step 3: Cross multiply
   2,634.87x = 3,949.02 × 1,465.50
4. Step 4: Simplify right side
   2,634.87x = 5,787,288.81
5. Step 5: Solve for x
   x = 5,787,288.81/2,634.87
6. Step 6: Final answer
   x = 2,196.42