Finding the Fourth Proportional to 2,509.38, 3,462.02 and 1,625.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,509.38 : 3,462.02 = 1,625.67 : x
2. Step 2: Convert to fraction form
   2,509.38/3,462.02 = 1,625.67/x
3. Step 3: Cross multiply
   2,509.38x = 3,462.02 × 1,625.67
4. Step 4: Simplify right side
   2,509.38x = 5,628,093.93
5. Step 5: Solve for x
   x = 5,628,093.93/2,509.38
6. Step 6: Final answer
   x = 2,242.82