Finding the Fourth Proportional to 2,835.49, 4,245 and 1,736.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,835.49 : 4,245 = 1,736.50 : x
2. Step 2: Convert to fraction form
   2,835.49/4,245 = 1,736.50/x
3. Step 3: Cross multiply
   2,835.49x = 4,245 × 1,736.50
4. Step 4: Simplify right side
   2,835.49x = 7,371,442.50
5. Step 5: Solve for x
   x = 7,371,442.50/2,835.49
6. Step 6: Final answer
   x = 2,599.71