Finding the Fourth Proportional to 9,066.83, 12,512.04 and 5,089.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,066.83 : 12,512.04 = 5,089.22 : x
2. Step 2: Convert to fraction form
   9,066.83/12,512.04 = 5,089.22/x
3. Step 3: Cross multiply
   9,066.83x = 12,512.04 × 5,089.22
4. Step 4: Simplify right side
   9,066.83x = 63,676,489.48
5. Step 5: Solve for x
   x = 63,676,489.48/9,066.83
6. Step 6: Final answer
   x = 7,023.02