Finding the Fourth Proportional to 2,872.01, 4,327.56 and 2,363.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,872.01 : 4,327.56 = 2,363.42 : x
2. Step 2: Convert to fraction form
   2,872.01/4,327.56 = 2,363.42/x
3. Step 3: Cross multiply
   2,872.01x = 4,327.56 × 2,363.42
4. Step 4: Simplify right side
   2,872.01x = 10,227,808.40
5. Step 5: Solve for x
   x = 10,227,808.40/2,872.01
6. Step 6: Final answer
   x = 3,561.20