Finding the Fourth Proportional to 9,025.64, 12,449.22 and 5,886.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,025.64 : 12,449.22 = 5,886.08 : x
2. Step 2: Convert to fraction form
   9,025.64/12,449.22 = 5,886.08/x
3. Step 3: Cross multiply
   9,025.64x = 12,449.22 × 5,886.08
4. Step 4: Simplify right side
   9,025.64x = 73,277,104.86
5. Step 5: Solve for x
   x = 73,277,104.86/9,025.64
6. Step 6: Final answer
   x = 8,118.77