Finding the Fourth Proportional to 6,826.42, 10,239.27 and 3,362.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,826.42 : 10,239.27 = 3,362.50 : x
2. Step 2: Convert to fraction form
   6,826.42/10,239.27 = 3,362.50/x
3. Step 3: Cross multiply
   6,826.42x = 10,239.27 × 3,362.50
4. Step 4: Simplify right side
   6,826.42x = 34,429,545.38
5. Step 5: Solve for x
   x = 34,429,545.38/6,826.42
6. Step 6: Final answer
   x = 5,043.57