Finding the Fourth Proportional to 6,793.50, 10,191.69 and 2,113.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,793.50 : 10,191.69 = 2,113.39 : x
2. Step 2: Convert to fraction form
   6,793.50/10,191.69 = 2,113.39/x
3. Step 3: Cross multiply
   6,793.50x = 10,191.69 × 2,113.39
4. Step 4: Simplify right side
   6,793.50x = 21,539,015.73
5. Step 5: Solve for x
   x = 21,539,015.73/6,793.50
6. Step 6: Final answer
   x = 3,170.53