Finding the Fourth Proportional to 9,641.42, 14,462.63 and 2,716.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,641.42 : 14,462.63 = 2,716.46 : x
2. Step 2: Convert to fraction form
   9,641.42/14,462.63 = 2,716.46/x
3. Step 3: Cross multiply
   9,641.42x = 14,462.63 × 2,716.46
4. Step 4: Simplify right side
   9,641.42x = 39,287,155.89
5. Step 5: Solve for x
   x = 39,287,155.89/9,641.42
6. Step 6: Final answer
   x = 4,074.83