Finding the Fourth Proportional to 6,045.78, 9,068.81 and 3,443.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,045.78 : 9,068.81 = 3,443.25 : x
2. Step 2: Convert to fraction form
   6,045.78/9,068.81 = 3,443.25/x
3. Step 3: Cross multiply
   6,045.78x = 9,068.81 × 3,443.25
4. Step 4: Simplify right side
   6,045.78x = 31,226,162.82
5. Step 5: Solve for x
   x = 31,226,162.82/6,045.78
6. Step 6: Final answer
   x = 5,164.95