Finding the Fourth Proportional to 12,568.23, 17,346.69 and 7,262.33

Step by Step Solution

1. Step 1: Write the proportion equation
   12,568.23 : 17,346.69 = 7,262.33 : x
2. Step 2: Convert to fraction form
   12,568.23/17,346.69 = 7,262.33/x
3. Step 3: Cross multiply
   12,568.23x = 17,346.69 × 7,262.33
4. Step 4: Simplify right side
   12,568.23x = 125,977,300.45
5. Step 5: Solve for x
   x = 125,977,300.45/12,568.23
6. Step 6: Final answer
   x = 10,023.47