Finding the Fourth Proportional to 2,425.34, 3,346.82 and 1,363.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,425.34 : 3,346.82 = 1,363.25 : x
2. Step 2: Convert to fraction form
   2,425.34/3,346.82 = 1,363.25/x
3. Step 3: Cross multiply
   2,425.34x = 3,346.82 × 1,363.25
4. Step 4: Simplify right side
   2,425.34x = 4,562,552.37
5. Step 5: Solve for x
   x = 4,562,552.37/2,425.34
6. Step 6: Final answer
   x = 1,881.20