Finding the Fourth Proportional to 2,465.88, 3,401.82 and 1,625.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,465.88 : 3,401.82 = 1,625.51 : x
2. Step 2: Convert to fraction form
   2,465.88/3,401.82 = 1,625.51/x
3. Step 3: Cross multiply
   2,465.88x = 3,401.82 × 1,625.51
4. Step 4: Simplify right side
   2,465.88x = 5,529,675.42
5. Step 5: Solve for x
   x = 5,529,675.42/2,465.88
6. Step 6: Final answer
   x = 2,242.48