Finding the Fourth Proportional to 5,019.10, 7,529.94 and 1,732.21

Step by Step Solution

1. Step 1: Write the proportion equation
   5,019.10 : 7,529.94 = 1,732.21 : x
2. Step 2: Convert to fraction form
   5,019.10/7,529.94 = 1,732.21/x
3. Step 3: Cross multiply
   5,019.10x = 7,529.94 × 1,732.21
4. Step 4: Simplify right side
   5,019.10x = 13,043,418.54
5. Step 5: Solve for x
   x = 13,043,418.54/5,019.10
6. Step 6: Final answer
   x = 2,598.76