Finding the Fourth Proportional to 3,364.32, 4,642.56 and 2,314.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364.32 : 4,642.56 = 2,314.56 : x
2. Step 2: Convert to fraction form
   3,364.32/4,642.56 = 2,314.56/x
3. Step 3: Cross multiply
   3,364.32x = 4,642.56 × 2,314.56
4. Step 4: Simplify right side
   3,364.32x = 10,745,483.67
5. Step 5: Solve for x
   x = 10,745,483.67/3,364.32
6. Step 6: Final answer
   x = 3,193.95