Finding the Fourth Proportional to 3,546.48, 4,892.72 and 2,201.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,546.48 : 4,892.72 = 2,201.46 : x
2. Step 2: Convert to fraction form
   3,546.48/4,892.72 = 2,201.46/x
3. Step 3: Cross multiply
   3,546.48x = 4,892.72 × 2,201.46
4. Step 4: Simplify right side
   3,546.48x = 10,771,127.37
5. Step 5: Solve for x
   x = 10,771,127.37/3,546.48
6. Step 6: Final answer
   x = 3,037.13