Finding the Fourth Proportional to 13,467, 18,583.96 and 7,498.92

Step by Step Solution

1. Step 1: Write the proportion equation
   13,467 : 18,583.96 = 7,498.92 : x
2. Step 2: Convert to fraction form
   13,467/18,583.96 = 7,498.92/x
3. Step 3: Cross multiply
   13,467x = 18,583.96 × 7,498.92
4. Step 4: Simplify right side
   13,467x = 139,359,629.32
5. Step 5: Solve for x
   x = 139,359,629.32/13,467
6. Step 6: Final answer
   x = 10,348.23