Finding the Fourth Proportional to 23,210.82, 34,880.49 and 22,648.14

Step by Step Solution

1. Step 1: Write the proportion equation
   23,210.82 : 34,880.49 = 22,648.14 : x
2. Step 2: Convert to fraction form
   23,210.82/34,880.49 = 22,648.14/x
3. Step 3: Cross multiply
   23,210.82x = 34,880.49 × 22,648.14
4. Step 4: Simplify right side
   23,210.82x = 789,978,220.79
5. Step 5: Solve for x
   x = 789,978,220.79/23,210.82
6. Step 6: Final answer
   x = 34,034.91