Finding the Fourth Proportional to 6,730.05, 10,096.69 and 2,113.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,730.05 : 10,096.69 = 2,113.05 : x
2. Step 2: Convert to fraction form
   6,730.05/10,096.69 = 2,113.05/x
3. Step 3: Cross multiply
   6,730.05x = 10,096.69 × 2,113.05
4. Step 4: Simplify right side
   6,730.05x = 21,334,810.80
5. Step 5: Solve for x
   x = 21,334,810.80/6,730.05
6. Step 6: Final answer
   x = 3,170.08