Finding the Fourth Proportional to 11,757.92, 17,632.43 and 4,735.55

Step by Step Solution

1. Step 1: Write the proportion equation
   11,757.92 : 17,632.43 = 4,735.55 : x
2. Step 2: Convert to fraction form
   11,757.92/17,632.43 = 4,735.55/x
3. Step 3: Cross multiply
   11,757.92x = 17,632.43 × 4,735.55
4. Step 4: Simplify right side
   11,757.92x = 83,499,142.05
5. Step 5: Solve for x
   x = 83,499,142.05/11,757.92
6. Step 6: Final answer
   x = 7,101.53