Finding the Fourth Proportional to 23,235.73, 32,065.79 and 12,626.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,235.73 : 32,065.79 = 12,626.05 : x
2. Step 2: Convert to fraction form
   23,235.73/32,065.79 = 12,626.05/x
3. Step 3: Cross multiply
   23,235.73x = 32,065.79 × 12,626.05
4. Step 4: Simplify right side
   23,235.73x = 404,864,267.83
5. Step 5: Solve for x
   x = 404,864,267.83/23,235.73
6. Step 6: Final answer
   x = 17,424.21