Finding the Fourth Proportional to 2,517.36, 3,474.81 and 1,470.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517.36 : 3,474.81 = 1,470.30 : x
2. Step 2: Convert to fraction form
   2,517.36/3,474.81 = 1,470.30/x
3. Step 3: Cross multiply
   2,517.36x = 3,474.81 × 1,470.30
4. Step 4: Simplify right side
   2,517.36x = 5,109,013.14
5. Step 5: Solve for x
   x = 5,109,013.14/2,517.36
6. Step 6: Final answer
   x = 2,029.51