Finding the Fourth Proportional to 5,459.97, 7,535.57 and 3,336.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,459.97 : 7,535.57 = 3,336.72 : x
2. Step 2: Convert to fraction form
   5,459.97/7,535.57 = 3,336.72/x
3. Step 3: Cross multiply
   5,459.97x = 7,535.57 × 3,336.72
4. Step 4: Simplify right side
   5,459.97x = 25,144,070.45
5. Step 5: Solve for x
   x = 25,144,070.45/5,459.97
6. Step 6: Final answer
   x = 4,605.17