Finding the Fourth Proportional to 5,773.98, 7,966.62 and 3,535.05

Step by Step Solution

1. Step 1: Write the proportion equation
   5,773.98 : 7,966.62 = 3,535.05 : x
2. Step 2: Convert to fraction form
   5,773.98/7,966.62 = 3,535.05/x
3. Step 3: Cross multiply
   5,773.98x = 7,966.62 × 3,535.05
4. Step 4: Simplify right side
   5,773.98x = 28,162,400.03
5. Step 5: Solve for x
   x = 28,162,400.03/5,773.98
6. Step 6: Final answer
   x = 4,877.47