Finding the Fourth Proportional to 4,363.07, 5,981.78 and 4,284.10

Step by Step Solution

1. Step 1: Write the proportion equation
   4,363.07 : 5,981.78 = 4,284.10 : x
2. Step 2: Convert to fraction form
   4,363.07/5,981.78 = 4,284.10/x
3. Step 3: Cross multiply
   4,363.07x = 5,981.78 × 4,284.10
4. Step 4: Simplify right side
   4,363.07x = 25,626,513.79
5. Step 5: Solve for x
   x = 25,626,513.79/4,363.07
6. Step 6: Final answer
   x = 5,873.51