Finding the Fourth Proportional to 10,031.03, 13,845.83 and 6,494.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,031.03 : 13,845.83 = 6,494.48 : x
2. Step 2: Convert to fraction form
   10,031.03/13,845.83 = 6,494.48/x
3. Step 3: Cross multiply
   10,031.03x = 13,845.83 × 6,494.48
4. Step 4: Simplify right side
   10,031.03x = 89,921,468.16
5. Step 5: Solve for x
   x = 89,921,468.16/10,031.03
6. Step 6: Final answer
   x = 8,964.33