Finding the Fourth Proportional to 9,683.04, 14,525.42 and 3,759.78

Step by Step Solution

1. Step 1: Write the proportion equation
   9,683.04 : 14,525.42 = 3,759.78 : x
2. Step 2: Convert to fraction form
   9,683.04/14,525.42 = 3,759.78/x
3. Step 3: Cross multiply
   9,683.04x = 14,525.42 × 3,759.78
4. Step 4: Simplify right side
   9,683.04x = 54,612,364.81
5. Step 5: Solve for x
   x = 54,612,364.81/9,683.04
6. Step 6: Final answer
   x = 5,640.00