Finding the Fourth Proportional to 10,828, 16,242.06 and 3,532

Step by Step Solution

1. Step 1: Write the proportion equation
   10,828 : 16,242.06 = 3,532 : x
2. Step 2: Convert to fraction form
   10,828/16,242.06 = 3,532/x
3. Step 3: Cross multiply
   10,828x = 16,242.06 × 3,532
4. Step 4: Simplify right side
   10,828x = 57,366,955.92
5. Step 5: Solve for x
   x = 57,366,955.92/10,828
6. Step 6: Final answer
   x = 5,298.02