Finding the Fourth Proportional to 9,650.33, 13,314.74 and 5,669.99

Step by Step Solution

1. Step 1: Write the proportion equation
   9,650.33 : 13,314.74 = 5,669.99 : x
2. Step 2: Convert to fraction form
   9,650.33/13,314.74 = 5,669.99/x
3. Step 3: Cross multiply
   9,650.33x = 13,314.74 × 5,669.99
4. Step 4: Simplify right side
   9,650.33x = 75,494,347.73
5. Step 5: Solve for x
   x = 75,494,347.73/9,650.33
6. Step 6: Final answer
   x = 7,822.99