Finding the Fourth Proportional to 10,786.04, 16,180.52 and 3,765.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,786.04 : 16,180.52 = 3,765.01 : x
2. Step 2: Convert to fraction form
   10,786.04/16,180.52 = 3,765.01/x
3. Step 3: Cross multiply
   10,786.04x = 16,180.52 × 3,765.01
4. Step 4: Simplify right side
   10,786.04x = 60,919,819.61
5. Step 5: Solve for x
   x = 60,919,819.61/10,786.04
6. Step 6: Final answer
   x = 5,648.02