Finding the Fourth Proportional to 2,507.34, 3,452.41 and 2,227.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,507.34 : 3,452.41 = 2,227.09 : x
2. Step 2: Convert to fraction form
   2,507.34/3,452.41 = 2,227.09/x
3. Step 3: Cross multiply
   2,507.34x = 3,452.41 × 2,227.09
4. Step 4: Simplify right side
   2,507.34x = 7,688,826.53
5. Step 5: Solve for x
   x = 7,688,826.53/2,507.34
6. Step 6: Final answer
   x = 3,066.52