Finding the Fourth Proportional to 6,541.34, 9,812.69 and 2,097.45

Step by Step Solution

1. Step 1: Write the proportion equation
   6,541.34 : 9,812.69 = 2,097.45 : x
2. Step 2: Convert to fraction form
   6,541.34/9,812.69 = 2,097.45/x
3. Step 3: Cross multiply
   6,541.34x = 9,812.69 × 2,097.45
4. Step 4: Simplify right side
   6,541.34x = 20,581,616.15
5. Step 5: Solve for x
   x = 20,581,616.15/6,541.34
6. Step 6: Final answer
   x = 3,146.39