Finding the Fourth Proportional to 2,913.88, 4,364.46 and 2,363.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,913.88 : 4,364.46 = 2,363.50 : x
2. Step 2: Convert to fraction form
   2,913.88/4,364.46 = 2,363.50/x
3. Step 3: Cross multiply
   2,913.88x = 4,364.46 × 2,363.50
4. Step 4: Simplify right side
   2,913.88x = 10,315,401.21
5. Step 5: Solve for x
   x = 10,315,401.21/2,913.88
6. Step 6: Final answer
   x = 3,540.09