Finding the Fourth Proportional to 23,233.50, 32,062.38 and 12,623.13

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.50 : 32,062.38 = 12,623.13 : x
2. Step 2: Convert to fraction form
   23,233.50/32,062.38 = 12,623.13/x
3. Step 3: Cross multiply
   23,233.50x = 32,062.38 × 12,623.13
4. Step 4: Simplify right side
   23,233.50x = 404,727,590.85
5. Step 5: Solve for x
   x = 404,727,590.85/23,233.50
6. Step 6: Final answer
   x = 17,420.00