Finding the Fourth Proportional to 23,083.57, 34,628.69 and 7,283.23

Step by Step Solution

1. Step 1: Write the proportion equation
   23,083.57 : 34,628.69 = 7,283.23 : x
2. Step 2: Convert to fraction form
   23,083.57/34,628.69 = 7,283.23/x
3. Step 3: Cross multiply
   23,083.57x = 34,628.69 × 7,283.23
4. Step 4: Simplify right side
   23,083.57x = 252,208,713.87
5. Step 5: Solve for x
   x = 252,208,713.87/23,083.57
6. Step 6: Final answer
   x = 10,925.90