Finding the Fourth Proportional to 9,523.17, 13,137.49 and 5,983.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,523.17 : 13,137.49 = 5,983.88 : x
2. Step 2: Convert to fraction form
   9,523.17/13,137.49 = 5,983.88/x
3. Step 3: Cross multiply
   9,523.17x = 13,137.49 × 5,983.88
4. Step 4: Simplify right side
   9,523.17x = 78,613,105.45
5. Step 5: Solve for x
   x = 78,613,105.45/9,523.17
6. Step 6: Final answer
   x = 8,254.93