Finding the Fourth Proportional to 11,789.85, 17,685.83 and 3,024.84

Step by Step Solution

1. Step 1: Write the proportion equation
   11,789.85 : 17,685.83 = 3,024.84 : x
2. Step 2: Convert to fraction form
   11,789.85/17,685.83 = 3,024.84/x
3. Step 3: Cross multiply
   11,789.85x = 17,685.83 × 3,024.84
4. Step 4: Simplify right side
   11,789.85x = 53,496,806.02
5. Step 5: Solve for x
   x = 53,496,806.02/11,789.85
6. Step 6: Final answer
   x = 4,537.53