Finding the Fourth Proportional to 2,465.40, 3,694.89 and 1,002.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,465.40 : 3,694.89 = 1,002.84 : x
2. Step 2: Convert to fraction form
   2,465.40/3,694.89 = 1,002.84/x
3. Step 3: Cross multiply
   2,465.40x = 3,694.89 × 1,002.84
4. Step 4: Simplify right side
   2,465.40x = 3,705,383.49
5. Step 5: Solve for x
   x = 3,705,383.49/2,465.40
6. Step 6: Final answer
   x = 1,502.95