Finding the Fourth Proportional to 5,019.60, 7,530.69 and 1,732.71

Step by Step Solution

1. Step 1: Write the proportion equation
   5,019.60 : 7,530.69 = 1,732.71 : x
2. Step 2: Convert to fraction form
   5,019.60/7,530.69 = 1,732.71/x
3. Step 3: Cross multiply
   5,019.60x = 7,530.69 × 1,732.71
4. Step 4: Simplify right side
   5,019.60x = 13,048,501.87
5. Step 5: Solve for x
   x = 13,048,501.87/5,019.60
6. Step 6: Final answer
   x = 2,599.51