Finding the Fourth Proportional to 11,732.92, 17,600.53 and 3,413

Step by Step Solution

1. Step 1: Write the proportion equation
   11,732.92 : 17,600.53 = 3,413 : x
2. Step 2: Convert to fraction form
   11,732.92/17,600.53 = 3,413/x
3. Step 3: Cross multiply
   11,732.92x = 17,600.53 × 3,413
4. Step 4: Simplify right side
   11,732.92x = 60,070,608.89
5. Step 5: Solve for x
   x = 60,070,608.89/11,732.92
6. Step 6: Final answer
   x = 5,119.83