Finding the Fourth Proportional to 2,016.18, 3,024.01 and 555.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016.18 : 3,024.01 = 555.24 : x
2. Step 2: Convert to fraction form
   2,016.18/3,024.01 = 555.24/x
3. Step 3: Cross multiply
   2,016.18x = 3,024.01 × 555.24
4. Step 4: Simplify right side
   2,016.18x = 1,679,051.31
5. Step 5: Solve for x
   x = 1,679,051.31/2,016.18
6. Step 6: Final answer
   x = 832.79