Finding the Fourth Proportional to 2,387.14, 3,294.52 and 2,310.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,387.14 : 3,294.52 = 2,310.59 : x
2. Step 2: Convert to fraction form
   2,387.14/3,294.52 = 2,310.59/x
3. Step 3: Cross multiply
   2,387.14x = 3,294.52 × 2,310.59
4. Step 4: Simplify right side
   2,387.14x = 7,612,300.42
5. Step 5: Solve for x
   x = 7,612,300.42/2,387.14
6. Step 6: Final answer
   x = 3,188.88