Finding the Fourth Proportional to 10,562.48, 15,843.54 and 3,166.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,562.48 : 15,843.54 = 3,166.82 : x
2. Step 2: Convert to fraction form
   10,562.48/15,843.54 = 3,166.82/x
3. Step 3: Cross multiply
   10,562.48x = 15,843.54 × 3,166.82
4. Step 4: Simplify right side
   10,562.48x = 50,173,639.34
5. Step 5: Solve for x
   x = 50,173,639.34/10,562.48
6. Step 6: Final answer
   x = 4,750.18