Finding the Fourth Proportional to 16,632.92, 22,946.82 and 10,970.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,632.92 : 22,946.82 = 10,970.62 : x
2. Step 2: Convert to fraction form
   16,632.92/22,946.82 = 10,970.62/x
3. Step 3: Cross multiply
   16,632.92x = 22,946.82 × 10,970.62
4. Step 4: Simplify right side
   16,632.92x = 251,740,842.43
5. Step 5: Solve for x
   x = 251,740,842.43/16,632.92
6. Step 6: Final answer
   x = 15,135.10