Finding the Fourth Proportional to 6,673.01, 10,003.47 and 3,160.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,673.01 : 10,003.47 = 3,160.82 : x
2. Step 2: Convert to fraction form
   6,673.01/10,003.47 = 3,160.82/x
3. Step 3: Cross multiply
   6,673.01x = 10,003.47 × 3,160.82
4. Step 4: Simplify right side
   6,673.01x = 31,619,207.87
5. Step 5: Solve for x
   x = 31,619,207.87/6,673.01
6. Step 6: Final answer
   x = 4,738.37