Finding the Fourth Proportional to 23,233.50, 32,061.03 and 12,622.86

Step by Step Solution

1. Step 1: Write the proportion equation
   23,233.50 : 32,061.03 = 12,622.86 : x
2. Step 2: Convert to fraction form
   23,233.50/32,061.03 = 12,622.86/x
3. Step 3: Cross multiply
   23,233.50x = 32,061.03 × 12,622.86
4. Step 4: Simplify right side
   23,233.50x = 404,701,893.15
5. Step 5: Solve for x
   x = 404,701,893.15/23,233.50
6. Step 6: Final answer
   x = 17,418.89