Finding the Fourth Proportional to 9,683.34, 14,525.06 and 2,663.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,683.34 : 14,525.06 = 2,663.46 : x
2. Step 2: Convert to fraction form
   9,683.34/14,525.06 = 2,663.46/x
3. Step 3: Cross multiply
   9,683.34x = 14,525.06 × 2,663.46
4. Step 4: Simplify right side
   9,683.34x = 38,686,916.31
5. Step 5: Solve for x
   x = 38,686,916.31/9,683.34
6. Step 6: Final answer
   x = 3,995.20