Finding the Fourth Proportional to 2,447.35, 3,669.20 and 1,473.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,447.35 : 3,669.20 = 1,473.22 : x
2. Step 2: Convert to fraction form
   2,447.35/3,669.20 = 1,473.22/x
3. Step 3: Cross multiply
   2,447.35x = 3,669.20 × 1,473.22
4. Step 4: Simplify right side
   2,447.35x = 5,405,538.82
5. Step 5: Solve for x
   x = 5,405,538.82/2,447.35
6. Step 6: Final answer
   x = 2,208.73