Finding the Fourth Proportional to 9,982.34, 14,973.42 and 3,826.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,982.34 : 14,973.42 = 3,826.34 : x
2. Step 2: Convert to fraction form
   9,982.34/14,973.42 = 3,826.34/x
3. Step 3: Cross multiply
   9,982.34x = 14,973.42 × 3,826.34
4. Step 4: Simplify right side
   9,982.34x = 57,293,395.88
5. Step 5: Solve for x
   x = 57,293,395.88/9,982.34
6. Step 6: Final answer
   x = 5,739.48