Finding the Fourth Proportional to 9,034.16, 12,467.52 and 5,585.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,034.16 : 12,467.52 = 5,585.49 : x
2. Step 2: Convert to fraction form
   9,034.16/12,467.52 = 5,585.49/x
3. Step 3: Cross multiply
   9,034.16x = 12,467.52 × 5,585.49
4. Step 4: Simplify right side
   9,034.16x = 69,637,208.28
5. Step 5: Solve for x
   x = 69,637,208.28/9,034.16
6. Step 6: Final answer
   x = 7,708.21