Finding the Fourth Proportional to 2,350.42, 3,525.53 and 1,114.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350.42 : 3,525.53 = 1,114.16 : x
2. Step 2: Convert to fraction form
   2,350.42/3,525.53 = 1,114.16/x
3. Step 3: Cross multiply
   2,350.42x = 3,525.53 × 1,114.16
4. Step 4: Simplify right side
   2,350.42x = 3,927,981.31
5. Step 5: Solve for x
   x = 3,927,981.31/2,350.42
6. Step 6: Final answer
   x = 1,671.18