Finding the Fourth Proportional to 19,327.77, 29,002.59 and 8,233.29

Step by Step Solution

1. Step 1: Write the proportion equation
   19,327.77 : 29,002.59 = 8,233.29 : x
2. Step 2: Convert to fraction form
   19,327.77/29,002.59 = 8,233.29/x
3. Step 3: Cross multiply
   19,327.77x = 29,002.59 × 8,233.29
4. Step 4: Simplify right side
   19,327.77x = 238,786,734.22
5. Step 5: Solve for x
   x = 238,786,734.22/19,327.77
6. Step 6: Final answer
   x = 12,354.59