Finding the Fourth Proportional to 6,892.74, 10,337.55 and 1,962.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,892.74 : 10,337.55 = 1,962.27 : x
2. Step 2: Convert to fraction form
   6,892.74/10,337.55 = 1,962.27/x
3. Step 3: Cross multiply
   6,892.74x = 10,337.55 × 1,962.27
4. Step 4: Simplify right side
   6,892.74x = 20,285,012.55
5. Step 5: Solve for x
   x = 20,285,012.55/6,892.74
6. Step 6: Final answer
   x = 2,942.96