Finding the Fourth Proportional to 4,215.00, 5,816.71 and 2,326.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,215.00 : 5,816.71 = 2,326.59 : x
2. Step 2: Convert to fraction form
   4,215.00/5,816.71 = 2,326.59/x
3. Step 3: Cross multiply
   4,215.00x = 5,816.71 × 2,326.59
4. Step 4: Simplify right side
   4,215.00x = 13,533,124.04
5. Step 5: Solve for x
   x = 13,533,124.04/4,215.00
6. Step 6: Final answer
   x = 3,210.71