Finding the Fourth Proportional to 12,264, 16,926.24 and 7,298.88

Step by Step Solution

1. Step 1: Write the proportion equation
   12,264 : 16,926.24 = 7,298.88 : x
2. Step 2: Convert to fraction form
   12,264/16,926.24 = 7,298.88/x
3. Step 3: Cross multiply
   12,264x = 16,926.24 × 7,298.88
4. Step 4: Simplify right side
   12,264x = 123,542,594.61
5. Step 5: Solve for x
   x = 123,542,594.61/12,264
6. Step 6: Final answer
   x = 10,073.60