Finding the Fourth Proportional to 11,667.45, 16,101.24 and 6,362.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,667.45 : 16,101.24 = 6,362.34 : x
2. Step 2: Convert to fraction form
   11,667.45/16,101.24 = 6,362.34/x
3. Step 3: Cross multiply
   11,667.45x = 16,101.24 × 6,362.34
4. Step 4: Simplify right side
   11,667.45x = 102,441,563.30
5. Step 5: Solve for x
   x = 102,441,563.30/11,667.45
6. Step 6: Final answer
   x = 8,780.12