Finding the Fourth Proportional to 2,342.42, 3,514.17 and 1,246.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,342.42 : 3,514.17 = 1,246.53 : x
2. Step 2: Convert to fraction form
   2,342.42/3,514.17 = 1,246.53/x
3. Step 3: Cross multiply
   2,342.42x = 3,514.17 × 1,246.53
4. Step 4: Simplify right side
   2,342.42x = 4,380,518.33
5. Step 5: Solve for x
   x = 4,380,518.33/2,342.42
6. Step 6: Final answer
   x = 1,870.09