Finding the Fourth Proportional to 10,841.62, 16,262.40 and 2,633.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,841.62 : 16,262.40 = 2,633.62 : x
2. Step 2: Convert to fraction form
   10,841.62/16,262.40 = 2,633.62/x
3. Step 3: Cross multiply
   10,841.62x = 16,262.40 × 2,633.62
4. Step 4: Simplify right side
   10,841.62x = 42,828,981.89
5. Step 5: Solve for x
   x = 42,828,981.89/10,841.62
6. Step 6: Final answer
   x = 3,950.42