Finding the Fourth Proportional to 2,435.03, 3,653.76 and 1,339.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435.03 : 3,653.76 = 1,339.10 : x
2. Step 2: Convert to fraction form
   2,435.03/3,653.76 = 1,339.10/x
3. Step 3: Cross multiply
   2,435.03x = 3,653.76 × 1,339.10
4. Step 4: Simplify right side
   2,435.03x = 4,892,750.02
5. Step 5: Solve for x
   x = 4,892,750.02/2,435.03
6. Step 6: Final answer
   x = 2,009.32