Finding the Fourth Proportional to 23,233.48, 32,062.23 and 12,623.11

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.48 : 32,062.23 = 12,623.11 : x
2. Step 2: Convert to fraction form
   23,233.48/32,062.23 = 12,623.11/x
3. Step 3: Cross multiply
   23,233.48x = 32,062.23 × 12,623.11
4. Step 4: Simplify right side
   23,233.48x = 404,724,895.82
5. Step 5: Solve for x
   x = 404,724,895.82/23,233.48
6. Step 6: Final answer
   x = 17,419.90