Finding the Fourth Proportional to 10,735.71, 14,736.25 and 9,530.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,735.71 : 14,736.25 = 9,530.43 : x
2. Step 2: Convert to fraction form
   10,735.71/14,736.25 = 9,530.43/x
3. Step 3: Cross multiply
   10,735.71x = 14,736.25 × 9,530.43
4. Step 4: Simplify right side
   10,735.71x = 140,442,775.26
5. Step 5: Solve for x
   x = 140,442,775.26/10,735.71
6. Step 6: Final answer
   x = 13,081.83