Finding the Fourth Proportional to 8,012.69, 12,023.33 and 3,335.92

Step by Step Solution

1. Step 1: Write the proportion equation
   8,012.69 : 12,023.33 = 3,335.92 : x
2. Step 2: Convert to fraction form
   8,012.69/12,023.33 = 3,335.92/x
3. Step 3: Cross multiply
   8,012.69x = 12,023.33 × 3,335.92
4. Step 4: Simplify right side
   8,012.69x = 40,108,820.28
5. Step 5: Solve for x
   x = 40,108,820.28/8,012.69
6. Step 6: Final answer
   x = 5,005.66