Finding the Fourth Proportional to 9,341.33, 12,890.54 and 5,804.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,341.33 : 12,890.54 = 5,804.46 : x
2. Step 2: Convert to fraction form
   9,341.33/12,890.54 = 5,804.46/x
3. Step 3: Cross multiply
   9,341.33x = 12,890.54 × 5,804.46
4. Step 4: Simplify right side
   9,341.33x = 74,822,638.32
5. Step 5: Solve for x
   x = 74,822,638.32/9,341.33
6. Step 6: Final answer
   x = 8,009.85