Finding the Fourth Proportional to 11,780.96, 17,694.82 and 7,046.24

Step by Step Solution

1. Step 1: Write the proportion equation
   11,780.96 : 17,694.82 = 7,046.24 : x
2. Step 2: Convert to fraction form
   11,780.96/17,694.82 = 7,046.24/x
3. Step 3: Cross multiply
   11,780.96x = 17,694.82 × 7,046.24
4. Step 4: Simplify right side
   11,780.96x = 124,681,868.81
5. Step 5: Solve for x
   x = 124,681,868.81/11,780.96
6. Step 6: Final answer
   x = 10,583.34