Finding the Fourth Proportional to 22,647.66, 33,974.73 and 7,066.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,647.66 : 33,974.73 = 7,066.50 : x
2. Step 2: Convert to fraction form
   22,647.66/33,974.73 = 7,066.50/x
3. Step 3: Cross multiply
   22,647.66x = 33,974.73 × 7,066.50
4. Step 4: Simplify right side
   22,647.66x = 240,082,429.55
5. Step 5: Solve for x
   x = 240,082,429.55/22,647.66
6. Step 6: Final answer
   x = 10,600.76