Finding the Fourth Proportional to 17,821.62, 26,736.12 and 5,341.14

Step by Step Solution

1. Step 1: Write the proportion equation
   17,821.62 : 26,736.12 = 5,341.14 : x
2. Step 2: Convert to fraction form
   17,821.62/26,736.12 = 5,341.14/x
3. Step 3: Cross multiply
   17,821.62x = 26,736.12 × 5,341.14
4. Step 4: Simplify right side
   17,821.62x = 142,801,359.98
5. Step 5: Solve for x
   x = 142,801,359.98/17,821.62
6. Step 6: Final answer
   x = 8,012.82