Finding the Fourth Proportional to 9,066.86, 13,598.76 and 3,222.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,066.86 : 13,598.76 = 3,222.14 : x
2. Step 2: Convert to fraction form
   9,066.86/13,598.76 = 3,222.14/x
3. Step 3: Cross multiply
   9,066.86x = 13,598.76 × 3,222.14
4. Step 4: Simplify right side
   9,066.86x = 43,817,108.55
5. Step 5: Solve for x
   x = 43,817,108.55/9,066.86
6. Step 6: Final answer
   x = 4,832.67