Finding the Fourth Proportional to 9,503.33, 13,109.18 and 6,669.54

Step by Step Solution

1. Step 1: Write the proportion equation
   9,503.33 : 13,109.18 = 6,669.54 : x
2. Step 2: Convert to fraction form
   9,503.33/13,109.18 = 6,669.54/x
3. Step 3: Cross multiply
   9,503.33x = 13,109.18 × 6,669.54
4. Step 4: Simplify right side
   9,503.33x = 87,432,167.03
5. Step 5: Solve for x
   x = 87,432,167.03/9,503.33
6. Step 6: Final answer
   x = 9,200.17