Finding the Fourth Proportional to 8,939.88, 12,337.03 and 5,796.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,939.88 : 12,337.03 = 5,796.06 : x
2. Step 2: Convert to fraction form
   8,939.88/12,337.03 = 5,796.06/x
3. Step 3: Cross multiply
   8,939.88x = 12,337.03 × 5,796.06
4. Step 4: Simplify right side
   8,939.88x = 71,506,166.10
5. Step 5: Solve for x
   x = 71,506,166.10/8,939.88
6. Step 6: Final answer
   x = 7,998.56