Finding the Fourth Proportional to 6,796.74, 9,382.38 and 4,145.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,796.74 : 9,382.38 = 4,145.10 : x
2. Step 2: Convert to fraction form
   6,796.74/9,382.38 = 4,145.10/x
3. Step 3: Cross multiply
   6,796.74x = 9,382.38 × 4,145.10
4. Step 4: Simplify right side
   6,796.74x = 38,890,903.34
5. Step 5: Solve for x
   x = 38,890,903.34/6,796.74
6. Step 6: Final answer
   x = 5,721.99