Finding the Fourth Proportional to 2,441.25, 3,662.34 and 980.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,441.25 : 3,662.34 = 980.52 : x
2. Step 2: Convert to fraction form
   2,441.25/3,662.34 = 980.52/x
3. Step 3: Cross multiply
   2,441.25x = 3,662.34 × 980.52
4. Step 4: Simplify right side
   2,441.25x = 3,590,997.62
5. Step 5: Solve for x
   x = 3,590,997.62/2,441.25
6. Step 6: Final answer
   x = 1,470.97