Finding the Fourth Proportional to 2,535.10, 3,802.34 and 1,073.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.10 : 3,802.34 = 1,073.15 : x
2. Step 2: Convert to fraction form
   2,535.10/3,802.34 = 1,073.15/x
3. Step 3: Cross multiply
   2,535.10x = 3,802.34 × 1,073.15
4. Step 4: Simplify right side
   2,535.10x = 4,080,479.10
5. Step 5: Solve for x
   x = 4,080,479.10/2,535.10
6. Step 6: Final answer
   x = 1,609.59