Finding the Fourth Proportional to 6,648.84, 9,165.33 and 5,467.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,648.84 : 9,165.33 = 5,467.86 : x
2. Step 2: Convert to fraction form
   6,648.84/9,165.33 = 5,467.86/x
3. Step 3: Cross multiply
   6,648.84x = 9,165.33 × 5,467.86
4. Step 4: Simplify right side
   6,648.84x = 50,114,741.29
5. Step 5: Solve for x
   x = 50,114,741.29/6,648.84
6. Step 6: Final answer
   x = 7,537.37