Finding the Fourth Proportional to 2,411.76, 3,620.84 and 1,546.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.76 : 3,620.84 = 1,546.48 : x
2. Step 2: Convert to fraction form
   2,411.76/3,620.84 = 1,546.48/x
3. Step 3: Cross multiply
   2,411.76x = 3,620.84 × 1,546.48
4. Step 4: Simplify right side
   2,411.76x = 5,599,556.64
5. Step 5: Solve for x
   x = 5,599,556.64/2,411.76
6. Step 6: Final answer
   x = 2,321.77