Finding the Fourth Proportional to 6,462.11, 9,692.69 and 1,782.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,462.11 : 9,692.69 = 1,782.83 : x
2. Step 2: Convert to fraction form
   6,462.11/9,692.69 = 1,782.83/x
3. Step 3: Cross multiply
   6,462.11x = 9,692.69 × 1,782.83
4. Step 4: Simplify right side
   6,462.11x = 17,280,433.83
5. Step 5: Solve for x
   x = 17,280,433.83/6,462.11
6. Step 6: Final answer
   x = 2,674.12