Finding the Fourth Proportional to 11,799.83, 16,283.88 and 6,494.76

Step by Step Solution

1. Step 1: Write the proportion equation
   11,799.83 : 16,283.88 = 6,494.76 : x
2. Step 2: Convert to fraction form
   11,799.83/16,283.88 = 6,494.76/x
3. Step 3: Cross multiply
   11,799.83x = 16,283.88 × 6,494.76
4. Step 4: Simplify right side
   11,799.83x = 105,759,892.47
5. Step 5: Solve for x
   x = 105,759,892.47/11,799.83
6. Step 6: Final answer
   x = 8,962.83