Finding the Fourth Proportional to 2,541.48, 3,811.98 and 897.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,541.48 : 3,811.98 = 897.94 : x
2. Step 2: Convert to fraction form
   2,541.48/3,811.98 = 897.94/x
3. Step 3: Cross multiply
   2,541.48x = 3,811.98 × 897.94
4. Step 4: Simplify right side
   2,541.48x = 3,422,929.32
5. Step 5: Solve for x
   x = 3,422,929.32/2,541.48
6. Step 6: Final answer
   x = 1,346.83