Finding the Fourth Proportional to 2,065.08, 3,093.30 and 1,509.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.08 : 3,093.30 = 1,509.42 : x
2. Step 2: Convert to fraction form
   2,065.08/3,093.30 = 1,509.42/x
3. Step 3: Cross multiply
   2,065.08x = 3,093.30 × 1,509.42
4. Step 4: Simplify right side
   2,065.08x = 4,669,088.89
5. Step 5: Solve for x
   x = 4,669,088.89/2,065.08
6. Step 6: Final answer
   x = 2,260.97