Finding the Fourth Proportional to 11,685.82, 17,524.41 and 3,363.03

Step by Step Solution

1. Step 1: Write the proportion equation
   11,685.82 : 17,524.41 = 3,363.03 : x
2. Step 2: Convert to fraction form
   11,685.82/17,524.41 = 3,363.03/x
3. Step 3: Cross multiply
   11,685.82x = 17,524.41 × 3,363.03
4. Step 4: Simplify right side
   11,685.82x = 58,935,014.74
5. Step 5: Solve for x
   x = 58,935,014.74/11,685.82
6. Step 6: Final answer
   x = 5,043.29