Finding the Fourth Proportional to 10,950.02, 16,425.29 and 3,554.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,950.02 : 16,425.29 = 3,554.50 : x
2. Step 2: Convert to fraction form
   10,950.02/16,425.29 = 3,554.50/x
3. Step 3: Cross multiply
   10,950.02x = 16,425.29 × 3,554.50
4. Step 4: Simplify right side
   10,950.02x = 58,383,693.31
5. Step 5: Solve for x
   x = 58,383,693.31/10,950.02
6. Step 6: Final answer
   x = 5,331.83