Finding the Fourth Proportional to 6,769.38, 10,150.56 and 3,069.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,769.38 : 10,150.56 = 3,069.84 : x
2. Step 2: Convert to fraction form
   6,769.38/10,150.56 = 3,069.84/x
3. Step 3: Cross multiply
   6,769.38x = 10,150.56 × 3,069.84
4. Step 4: Simplify right side
   6,769.38x = 31,160,595.11
5. Step 5: Solve for x
   x = 31,160,595.11/6,769.38
6. Step 6: Final answer
   x = 4,603.17