Finding the Fourth Proportional to 10,267.56, 14,169.24 and 5,551.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,267.56 : 14,169.24 = 5,551.84 : x
2. Step 2: Convert to fraction form
   10,267.56/14,169.24 = 5,551.84/x
3. Step 3: Cross multiply
   10,267.56x = 14,169.24 × 5,551.84
4. Step 4: Simplify right side
   10,267.56x = 78,665,353.40
5. Step 5: Solve for x
   x = 78,665,353.40/10,267.56
6. Step 6: Final answer
   x = 7,661.54