Finding the Fourth Proportional to 5,357.58, 8,022.52 and 3,696.83

Step by Step Solution

1. Step 1: Write the proportion equation
   5,357.58 : 8,022.52 = 3,696.83 : x
2. Step 2: Convert to fraction form
   5,357.58/8,022.52 = 3,696.83/x
3. Step 3: Cross multiply
   5,357.58x = 8,022.52 × 3,696.83
4. Step 4: Simplify right side
   5,357.58x = 29,657,892.61
5. Step 5: Solve for x
   x = 29,657,892.61/5,357.58
6. Step 6: Final answer
   x = 5,535.69