Finding the Fourth Proportional to 2,274.42, 3,412.17 and 1,350.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,274.42 : 3,412.17 = 1,350.30 : x
2. Step 2: Convert to fraction form
   2,274.42/3,412.17 = 1,350.30/x
3. Step 3: Cross multiply
   2,274.42x = 3,412.17 × 1,350.30
4. Step 4: Simplify right side
   2,274.42x = 4,607,453.15
5. Step 5: Solve for x
   x = 4,607,453.15/2,274.42
6. Step 6: Final answer
   x = 2,025.77