Finding the Fourth Proportional to 2,517.84, 3,470.57 and 1,710.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517.84 : 3,470.57 = 1,710.04 : x
2. Step 2: Convert to fraction form
   2,517.84/3,470.57 = 1,710.04/x
3. Step 3: Cross multiply
   2,517.84x = 3,470.57 × 1,710.04
4. Step 4: Simplify right side
   2,517.84x = 5,934,813.52
5. Step 5: Solve for x
   x = 5,934,813.52/2,517.84
6. Step 6: Final answer
   x = 2,357.11