Finding the Fourth Proportional to 7,059.94, 10,579.69 and 3,898.00

Step by Step Solution

1. Step 1: Write the proportion equation
   7,059.94 : 10,579.69 = 3,898.00 : x
2. Step 2: Convert to fraction form
   7,059.94/10,579.69 = 3,898.00/x
3. Step 3: Cross multiply
   7,059.94x = 10,579.69 × 3,898.00
4. Step 4: Simplify right side
   7,059.94x = 41,239,595.43
5. Step 5: Solve for x
   x = 41,239,595.43/7,059.94
6. Step 6: Final answer
   x = 5,841.35