Finding the Fourth Proportional to 10,735.08, 16,081.63 and 7,395.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,735.08 : 16,081.63 = 7,395.45 : x
2. Step 2: Convert to fraction form
   10,735.08/16,081.63 = 7,395.45/x
3. Step 3: Cross multiply
   10,735.08x = 16,081.63 × 7,395.45
4. Step 4: Simplify right side
   10,735.08x = 118,930,890.58
5. Step 5: Solve for x
   x = 118,930,890.58/10,735.08
6. Step 6: Final answer
   x = 11,078.71