Finding the Fourth Proportional to 9,447.01, 13,035.49 and 5,669.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,447.01 : 13,035.49 = 5,669.37 : x
2. Step 2: Convert to fraction form
   9,447.01/13,035.49 = 5,669.37/x
3. Step 3: Cross multiply
   9,447.01x = 13,035.49 × 5,669.37
4. Step 4: Simplify right side
   9,447.01x = 73,903,015.94
5. Step 5: Solve for x
   x = 73,903,015.94/9,447.01
6. Step 6: Final answer
   x = 7,822.90