Finding the Fourth Proportional to 11,667.24, 16,100.88 and 6,361.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,667.24 : 16,100.88 = 6,361.94 : x
2. Step 2: Convert to fraction form
   11,667.24/16,100.88 = 6,361.94/x
3. Step 3: Cross multiply
   11,667.24x = 16,100.88 × 6,361.94
4. Step 4: Simplify right side
   11,667.24x = 102,432,848.90
5. Step 5: Solve for x
   x = 102,432,848.90/11,667.24
6. Step 6: Final answer
   x = 8,779.53