Finding the Fourth Proportional to 4,018.82, 5,546.27 and 2,528.01

Step by Step Solution

1. Step 1: Write the proportion equation
   4,018.82 : 5,546.27 = 2,528.01 : x
2. Step 2: Convert to fraction form
   4,018.82/5,546.27 = 2,528.01/x
3. Step 3: Cross multiply
   4,018.82x = 5,546.27 × 2,528.01
4. Step 4: Simplify right side
   4,018.82x = 14,021,032.34
5. Step 5: Solve for x
   x = 14,021,032.34/4,018.82
6. Step 6: Final answer
   x = 3,488.85