Finding the Fourth Proportional to 6,446.52, 9,667.72 and 2,062.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,446.52 : 9,667.72 = 2,062.94 : x
2. Step 2: Convert to fraction form
   6,446.52/9,667.72 = 2,062.94/x
3. Step 3: Cross multiply
   6,446.52x = 9,667.72 × 2,062.94
4. Step 4: Simplify right side
   6,446.52x = 19,943,926.30
5. Step 5: Solve for x
   x = 19,943,926.30/6,446.52
6. Step 6: Final answer
   x = 3,093.75