Finding the Fourth Proportional to 6,773.24, 10,150.56 and 3,813.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,773.24 : 10,150.56 = 3,813.12 : x
2. Step 2: Convert to fraction form
   6,773.24/10,150.56 = 3,813.12/x
3. Step 3: Cross multiply
   6,773.24x = 10,150.56 × 3,813.12
4. Step 4: Simplify right side
   6,773.24x = 38,705,303.35
5. Step 5: Solve for x
   x = 38,705,303.35/6,773.24
6. Step 6: Final answer
   x = 5,714.44