Finding the Fourth Proportional to 12,444.32, 18,660.00 and 5,868.74

Step by Step Solution

1. Step 1: Write the proportion equation
   12,444.32 : 18,660.00 = 5,868.74 : x
2. Step 2: Convert to fraction form
   12,444.32/18,660.00 = 5,868.74/x
3. Step 3: Cross multiply
   12,444.32x = 18,660.00 × 5,868.74
4. Step 4: Simplify right side
   12,444.32x = 109,510,757.06
5. Step 5: Solve for x
   x = 109,510,757.06/12,444.32
6. Step 6: Final answer
   x = 8,800.06