Finding the Fourth Proportional to 8,003.41, 12,006.89 and 3,073.05

Step by Step Solution

1. Step 1: Write the proportion equation
   8,003.41 : 12,006.89 = 3,073.05 : x
2. Step 2: Convert to fraction form
   8,003.41/12,006.89 = 3,073.05/x
3. Step 3: Cross multiply
   8,003.41x = 12,006.89 × 3,073.05
4. Step 4: Simplify right side
   8,003.41x = 36,897,773.31
5. Step 5: Solve for x
   x = 36,897,773.31/8,003.41
6. Step 6: Final answer
   x = 4,610.26