Finding the Fourth Proportional to 12,037.47, 16,611.98 and 6,732.18

Step by Step Solution

1. Step 1: Write the proportion equation
   12,037.47 : 16,611.98 = 6,732.18 : x
2. Step 2: Convert to fraction form
   12,037.47/16,611.98 = 6,732.18/x
3. Step 3: Cross multiply
   12,037.47x = 16,611.98 × 6,732.18
4. Step 4: Simplify right side
   12,037.47x = 111,834,805.86
5. Step 5: Solve for x
   x = 111,834,805.86/12,037.47
6. Step 6: Final answer
   x = 9,290.56