Finding the Fourth Proportional to 10,523.94, 15,786.02 and 2,732.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,523.94 : 15,786.02 = 2,732.76 : x
2. Step 2: Convert to fraction form
   10,523.94/15,786.02 = 2,732.76/x
3. Step 3: Cross multiply
   10,523.94x = 15,786.02 × 2,732.76
4. Step 4: Simplify right side
   10,523.94x = 43,139,404.02
5. Step 5: Solve for x
   x = 43,139,404.02/10,523.94
6. Step 6: Final answer
   x = 4,099.17