Finding the Fourth Proportional to 2,199.42, 3,035.34 and 1,452.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,199.42 : 3,035.34 = 1,452.87 : x
2. Step 2: Convert to fraction form
   2,199.42/3,035.34 = 1,452.87/x
3. Step 3: Cross multiply
   2,199.42x = 3,035.34 × 1,452.87
4. Step 4: Simplify right side
   2,199.42x = 4,409,954.43
5. Step 5: Solve for x
   x = 4,409,954.43/2,199.42
6. Step 6: Final answer
   x = 2,005.05