Finding the Fourth Proportional to 7,426.69, 10,248.83 and 4,114.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,426.69 : 10,248.83 = 4,114.69 : x
2. Step 2: Convert to fraction form
   7,426.69/10,248.83 = 4,114.69/x
3. Step 3: Cross multiply
   7,426.69x = 10,248.83 × 4,114.69
4. Step 4: Simplify right side
   7,426.69x = 42,170,727.55
5. Step 5: Solve for x
   x = 42,170,727.55/7,426.69
6. Step 6: Final answer
   x = 5,678.27