Finding the Fourth Proportional to 6,753.72, 9,320.16 and 3,769.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,753.72 : 9,320.16 = 3,769.56 : x
2. Step 2: Convert to fraction form
   6,753.72/9,320.16 = 3,769.56/x
3. Step 3: Cross multiply
   6,753.72x = 9,320.16 × 3,769.56
4. Step 4: Simplify right side
   6,753.72x = 35,132,902.33
5. Step 5: Solve for x
   x = 35,132,902.33/6,753.72
6. Step 6: Final answer
   x = 5,202.01